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Gear and axle Set, Plastic gears (Set of 6 and 3 axle)
gear-and-axle-set-plastic-gears-set-of-6-and-3-axle
GEARAXSET6
Collection of gears and axles for mechanical power transmission.
From $0.05 /Unit
Gear Set, Plastic gears (Set of 5 )
gear-set-plastic-gears-set-of-5
GEARSET5
Collection of 5 plastic gears for power transmission.
From $0.04 /Unit
Gear Set, Plastic gears (Set of 5) and 2 Bushings
gear-set-plastic-gears-set-of-5-and-2-bushings
GEARBUSET5
Collection of gears and Bushings for mechanical power transmission.
From $0.05 /Unit
Motor Mounting Base
motor-mounting-base
MOUNT
Sturdy base for secure motor installation.
From $1.25 /Unit
DC Motor, 12 V, 5600 Rpm
dc-motor-12-v-5600-rpm
RF370CA15
24 mm DC motor, 3–12 V, 5600 rpm, 2 mm shaft
options
From $4.90 /Unit
MouseTrap car or Rubber Band Car Kit.
mousetrap-car-or-rubber-band-car-kit
CARMTS
Dual-powered STEM kit with mousetrap and rubber band propulsion.
options
From $14.58 /Unit
DC Motor, Round, Metal brush
dc-motor-round-metal-brush
RE140RA
Low voltage and current motor with metal brush for smooth operation.
options
From $1.99 /Unit
Round Toy Motor with Alligator Clips
round-toy-motor-with-alligator-clips
DC140RACLIP
Small but powerful motor for DIY projects and scientific experiments.
options
From $1.79 /Unit
Dc Motor, 6V, 14000Rpm
dc-motor-6v-14000rpm 5 out of 5 Stars!
RC280SA
23.8 mm motor-generator, 4.5–9 V, 14000 rpm
options
From $3.75 /Unit
Toy Motor, Hobby Motor, Dc Motor And Generator
toy-motor-hobby-motor-dc-motor-and-generator 5 out of 5 Stars!
RE140SA
Versatile motor with generator capabilities for hobby and education.
options
From $2.20 /Unit
Motor With Wire, Toy Motor, Flat
motor-with-wire-toy-motor-flat
DC130RAW
Compact motor for DIY projects and scientific experiments. DC 1.5V-3.0V.
options
From $1.65 /Unit
Magnet Science Kit
magnet-science-kit
MAGSCIKIT
Explore magnetic forces with this science kit.
options
From $20.95 /Unit
Physics Electric Circuit Learning Starter Kit Box
FOCAN-BOX
Learn physics with electric circuit starter kit.
options
From $50 /Unit
Physics Electric Circuit Learning Starter Kit Bag
FOCAN-BAG
Beginner's guide to electric circuits with hands-on activities.
options
From $25 /Unit
Battery Holder Motor Kit
battery-holder-motor-kit
BHMK
DIY electric motor demonstration kit.
options
From $2.90 /Unit
Motor Pulley 17-mm Pack of 10
motor-pulley-17-mm-pack-of-10 3 out of 5 Stars!
MPUL17R
Pack of 10 motor pulleys for small motors with 2-mm shaft.
options
From $0.80 /Unit
Make A Kaleidoscope without glue gun (Essential Materials)
make-a-kaleidoscope-without-glue-gun-essential-materials
KALSCOPE
Create colorful patterns with essential kaleidoscope materials.
options
See pricing options
Small Motor Pulley For Dc Motors
small-motor-pulley-for-dc-motors
MPUL10
Efficient power transmission for DC motors.
options
From $0.32 /Unit
Rubber Tubing Natural Amber 1/8" Id, Super Thin Wall (1/32")
rubber-tubing-natural-amber-18quot-id-super-thin-wall-132quot
RTA125T
Super thin natural rubber tubing in amber color.
options
From $1.10 /Feet
Rubber Tubing, Amber, Natural, Wide 5/16" Id & Thick Wall
rubber-tubing-amber-natural-wide-516quot-id-amp-thick-wall 5 out of 5 Stars!
RTA312H
Amber latex tubing, 5/16" ID, thick wall, sterile.
options
From $1.92 /Feet
Pipette Filler Rubber Bulb 3 Valve
pipette-filler-rubber-bulb-3-valve
PFBULB1
Precise pipette solution dispenser.
options
From $10 /Unit
Rubber Tubing Natural Amber 1/8" Id, Super Thick Wall (3/32")
rubber-tubing-natural-amber-18quot-id-super-thick-wall-332quot
RTA125HH
Thick-walled natural rubber tubing in amber color.
options
From $1.58 /Feet
Rubber Tubing, Amber, Natural, Wide 5/16" Id
rubber-tubing-amber-natural-wide-516quot-id
RTA312
Amber latex tubing, 5/16" ID, protein-free, sterilizable.
options
From $1.68 /Feet
Rubber Tubing Natural Amber 1/8" Id, Thin Wall (3/64")
rubber-tubing-natural-amber-18-id-thin-wall-364
RTA125
Flexible and Durable Amber Tubing, 1/8" ID, Thin Wall.
options
From $1.54 /Feet
Rubber Tubing Natural Amber 1/8" Id, Thick Wall (1/16")
rubber-tubing-natural-amber-18-id-thick-wall-116
RTA125H
Durable, Flexible, Natural Rubber Tubing with Thick Wall.
options
From $1.54 /Feet
Rubber Stoppers, 2 Hole (FULL PACK, ANY SIZE)
rubber-stoppers-2-hole-full-pack-any-size 5 out of 5 Stars!
RSTOPPER2H
Versatile stoppers for all your sealing needs.
options
From $0.33 /,
Rubber Stopper, 1 Hole (Full Pack, Any Size)
rubber-stopper-1-hole-full-pack-any-size 5 out of 5 Stars!
RSTOPPER1H
Flexible sealing solution for laboratory and industrial use.
options
From $0.28 /,
Rubber Stoppers, Solid(Full Pack, Any Size)
rubber-stoppers-solidfull-pack-any-size 5 out of 5 Stars!
RSTOPPER
Durable seal for any size container.
options
From $0.25 /,
Demonstrational Windmill Generator & Proportion Kit
demonstrational-windmill-generator-amp-proportion-kit
KITWINGEN
Hands-on kit generating electricity, lighting LED, educational model.
options
From $12.15 /Unit
Magnet Levitation Train Kit
magnet-levitation-train-kit 5 out of 5 Stars!
KITML
Gravity-defying magnetic train kit.
From $18 /Unit
Gauss Rifle (Magnetic Linear Accelerator)
gauss-rifle-magnetic-linear-accelerator 5 out of 5 Stars!
GRIFLE
High-speed steel ball launcher using magnetic chain reaction.
options
From $15 /Unit
Motor Wire, Connection Wires For Dc Motors, One Pairs
motor-wire-connection-wires-for-dc-motors-one-pairs
MOTWIRE
Convenient motor connection wires with clip-on feature.
options
From $0.45 /Unit
Advanced Air Saltwater Battery Kit
advanced-air-saltwater-battery-kit
AIRBATX
Long-lasting saltwater battery kit with advanced features.
From $38.50 /Unit
Replacements Sheaves Black, Set Of 5
replacements-sheaves-black-set-of-5
5SHEAVES-B39
Create your own pulley system or even your own pulley with these versatile replacement sheaves.
options
See pricing options
Air/Saltwater Battery Kit
airsaltwater-battery-kit
AIRBAT
Eco-friendly battery kit with LED light and long lifespan.
options
From $27.50 /Unit
Plastic Cam, Set Of 4
plastic-cam-set-of-4
CAMSET4
Transforms rotation into back-and-forth motion, set of 4.
options
From $5 /Unit
Electric Car Kit
electric-car-kit
CAR_ELEC
Learn about movement, electricity, and forces with car kit.
options
From $15 /Unit
Hydroracer
CAR_HR
Battery-powered hydroplane for ages 9+.
options
From $11.99 /Unit
Mousetrap Car
mousetrap-car
CAR_MT
DIY car kit powered by mousetrap.
From $11.99 /Unit
Air Motor Car Kit (Car Propeller Kit)
air-motor-car-kit-car-propeller-kit
CAR_PROP
Build a model car using air propulsion.
options
From $9.50 /Unit
Rubber Racer
rubber-racer
CAR_RR
Puzzle-like rubber racer for hands-on racing fun.
options
From $9.50 /Unit
Pulley Motor Car Kit
pulley-motor-car-kit
CARPULLEY
Pulley motor car kit for exploring movement and forces.
options
From $12.95 /Unit
Flat Design Motor for DIY Projects
flat-design-motor-for-diy-projects
DC130RA
Compact high-speed 130-size motor for educational DIY use
options
From $1.35 /Unit
Flat Design Motor/Generator
flat-design-motorgenerator
DC130SA
Enhances DIY and student projects with reliable performance.
options
From $1.55 /Unit
Gear Motor, 200 Rpm, 3V - 6V, Wholesale Only
gear-motor-200-rpm-3v-6v-wholesale-only
DCGM130TT
Low-speed mini electric motor ideal for robots, toys, and automation.
options
From $2.50 /Unit
Dc Motor, Low Speed Gear Motor, 3-18 Volt (Also A Generator)
dc-motor-low-speed-gear-motor-3-18-volt-also-a-generator
DCGM301
Planetary gearbox motor with speed range of 120-720 RPM.
options
From $3.90 /Unit
Dc Motor, Low Speed Gear Motor, 3-18 Volt
dc-motor-low-speed-gear-motor-3-18-volt
DCGM302
High torque motor with speed up to 280 RPM
options
From $3.90 /Unit
DC Gear Motor, Low Speed
dc-gear-motor-low-speed-gear-motor-3-18-volt
DCGM303
25 mm planetary DC gearmotor, 3–18 V, 4 mm shaft
options
From $3.90 /Unit
Dc Gear Motor, 24 mm planetary gearbox motor, 3–18 V
dc-gear-motor-low-speed
DCGM304
High torque motor with a speed of up to 170 RPM.
options
From $3.50 /Unit
Dc Motor Plastic Mount 20mm Diameter
dc-motor-plastic-mount-20mm-diameter
DCMOUN130
Lightweight plastic mount for 20mm DC motors.
options
From $0.80 /Unit
Slime Science Kit (Polymer)
slime-science-kit-polymer
EDSLIME
Discover the science of slime with this polymer kit.
options
From $15 /Unit
Motor With Gearbox
motor-with-gearbox
GEARBX_2
Multi-ratio gear box kit for versatile uses and adjustable power.
options
From $22 /Unit
Gear Wheel Set For Car Model
gear-wheel-set-for-car-model
GWHEELS
Complete set with wheels, axles, and gear pulley for DIY projects.
options
From $3.50 /Unit
Hydraulic Cylinder Set
hydraulic-cylinder-set
HYDRO3
Powerful hydraulic system for heavy-duty machinery.
options
From $14 /Unit
Bacteria Growth Science Kit
bacteria-growth-science-kit 4 out of 5 Stars!
KITBG01
Science kit for growing bacteria and conducting experiments.
options
From $20 /Unit
Battery Life Test Kit
battery-life-test-kit
KITBLT
Test battery life with included materials and instructions.
options
From $20 /Unit
Car Boat Hybrid Motor Kit
car-boat-hybrid-motor-kit
KITCB
Electric motor kit for land and water hybrid model vehicle
options
From $13 /Unit
Electricity & Conductivity
electricity-conductivity
KITEC
Experiment with electricity and conductivity with this science kit.
options
From $19.50 /Unit
Electromagnet Science Kits, Basic
electromagnet-science-kits-advanced
KITEM
Build various electrical devices with this science kit.
options
From $9 /Unit
Electromagnet Science Kits, Advanced
electromagnet-science-kits-advanced
EDEM
30 Electromagnetic Experiments in One Kit.
options
From $18 /Unit
Floating Rings Science Set
floating-rings-science-set
KITFR
Magnetic levitation science kit for floating rings.
options
From $8.50 /Unit
Make Electricity Science Kit
make-electricity-science-kit
KITME
Demonstrates electricity production using copper, zinc, and acid.
options
From $28 /Unit
Simple Electric Circuit
simple-electric-circuit 5 out of 5 Stars!
KITSEC
Light up bulb with essential circuit materials.
options
From $6.50 /Unit
Starch Test Science Kit
starch-test-science-kit
KITST
Detect and identify starch in various objects.
options
From $8 /Unit
Wooden Generator Science Kit
wooden-generator-science-kit
KITWG
Learn electric generator principles with wooden science kit.
options
From $22 /Unit
Wooden Generator Science Kit Assembled (Put Together)
wooden-generator-science-kit-assembled-put-together
KITWGABD
DIY renewable energy source - wooden generator kit.
options
From $53 /Unit
Magneeto Floating Wheels
magneeto-floating-wheels
MAGNEETO
Magnetic levitation wheel kit for display or play.
options
From $11.50 /Unit
Magnet Motor Kit
magnet-motor-kit
MMK
DIY electric motor demonstration kit.
options
From $4.98 /Unit
Pneumatic Or Hydraulic Lift Kit
pneumatic-or-hydraulic-lift-kit
MSLIFT
DIY pneumatic lift kit for mechanical lifting.
options
From $19 /Unit
Catapult Model Kit
catapult-model-kit
MW_CATAPULT
Build a working catapult with laser-cut wood parts.
options
From $5.90 /Unit
Space Explorer (Kit)
space-explorer-kit
MW3954
Build and fly a rubber band powered space explorer.
options
From $4.95 /Unit
Dragster Vehicle, Rubber Band Powered
dragster-vehicle-rubber-band-powered
MW3955
Wooden race car powered by rubber band. Ages 8+.
options
From $2.99 /Unit
Plastic Back Wheels 1/8 " Shaft/Hole (Pack Of 100)
plastic-back-wheels-18-quot-shafthole-pack-of-100
PWHEELSBACK
Speedy and stylish model vehicle wheels
options
See pricing options
Hobby Motor With Alligator Clips
hobby-motor-with-alligator-clips
RE140RACLIP
Educational DC motor with easy alligator clip connectors
options
From $3.10 /Unit
Hobby Motor With Lead Wires
hobby-motor-with-lead-wires
RE140RAWIRE
High-speed motor with heat-sealed wires.
options
From $2.45 /Unit
Hobby Motor Generator With Connection Wires
hobby-motor-generator-with-connection-wires 5 out of 5 Stars!
RE140SAWIRE
Compact high-torque motor with detachable wires.
options
From $1.35 /Unit
DC Motor, Round, Precious Metal Brush 11400
dc-micro-motor-rf-300ca-14270 5 out of 5 Stars!
RF300CA11400
Low current, medium voltage motor for engineering and hobby projects.
options
From $2.65 /Unit
DC Micro Motor, RF-300CA-14270
dc-micro-motor-rf-300ca-14270 4 out of 5 Stars!
RF300CA14270
24.3 mm DC motor, 0.5–4.0 V, 2 mm shaft, low current
options
From $2.95 /Unit
Dc Motor, 8 V, 2400 Rpm
dc-motor-8-v-2400-rpm
RF370CA12
Efficient motor for low-speed applications with medium torque.
options
From $4.99 /Unit
Set of 10 Rubber Rings
set-of-10-rubber-rings
RINGSET
Durable and Flexible Rubber Rings
options
From $0.03 /lb
Rubber Tubing, Natural, Amber, 3/16" Id
rubber-tubing-natural-amber-316-id
RTA187
Natural rubber tubing for various applications, 3/16" ID.
options
From $0.72 /Feet
Rubber Tubing, Amber, Natural, Medium 1/4" Id
rubber-tubing-amber-natural-medium-14-id 5 out of 5 Stars!
RTA250
Latex Tubing With 1/4 Inch (About 6 Mm)
options
From $0.80 /Feet
Rubber Tubing Id=3/16, Wall=1/16
rubber-tubing-id316-wall116
RTUBE1
Flexible and Durable Rubber Tubing for Various Applications.
options
From $1.20 /Feet
Rubber Tubing Id=1/4, Wall=1/16,
rubber-tubing-id14-wall116
RTUBE2
Flexible, durable rubber tubing for various applications.
options
From $1.20 /Feet
Silicone Rubber Tube With About 2-Mm Inner Diameter
silicone-rubber-tube-with-about-2-mm-inner-diameter
SIL2MM
Flexible tubing for small diameter applications.
options
From $1.50 /Feet
Solar Science Kit
solar-science-kit
SOLARKIT
Learn about solar power with this educational kit.
options
From $35 /Unit
Plastic & Rubber Friction Rod Kit
plastic-amp-rubber-friction-rod-kit
STFR
Experiment with charges using plastic and rubber rods.
options
From $11 /Unit
Tech-Cat Catamaran
tech-cat-catamaran
TECH_CAT
Seaworthy, versatile and educational catamaran for STEM curriculum.
options
From $10.99 /Unit
Wood Toy Wheels 1" 1/2" x 1/2" 1/4" hole 4 Wheels
wood-toy-wheels-1quot-12quot-x-12quot-14quot-hole-4-wheels
WOOWHEE-5
Smooth and durable 1" and 1/2" wheels for woodworking projects.
options
From $0.75 /Unit
Wood Toy Flat Wheel (Slab) 1"x 3/8" 4 Wheels and Axles
wood-toy-flat-wheel-slab-1quotx-38quot-4-wheels-and-axles
WOOWHEE-3
Smooth and durable (Slab) 1"x 3/8" wheels for woodworking projects.
options
From $0.50 /Unit
Moto Generator Demonstration Kit
moto-generator-demonstration-kit
MGDK
Witness the transformation of energy right before your eyes.
options
See pricing options
EOLIC CAR Kit (Car Propeller Kit)
eolic-car-kit-car-propeller-kit
CEOCARKIT
Build a model car using air propulsion.
options
From $10 /Unit
Floating Rings Science Set (Student Grade)
floating-rings-science-set-student-grade
KITFRSG
Magnetic levitation science kit for floating rings.
options
From $8.50 /Unit
Hobby Motor with Lead Wires (Not attached), Wholesale
hobby-motor-with-lead-wires-not-attached-wholesale 5 out of 5 Stars!
P56046
High-speed motor with with Lead Wires (Not attached)
options
From $1.61 /Unit
PULLEY SET OF 3 (30mm, 20mm, 8mm)
pulley-set-of-3-30mm-20mm-8mm
PULLSET3
Economical, diverse sizes, easy-to-fit pulley set.
options
From $0.40 /Unit
EOLIC CAR Kit (Car Propeller Kit) dragster style
eolic-car-kit-car-propeller-kit-dragster-style
EODRAGKIT
Build a model car using air propulsion.
options
From $10 /Unit
RoboBoard, robotic platform
roboboard-robotic-platform
ROBOBOARD
Customizable robotic platform for varied projects.
options
From $14.40 /Unit
gear-and-axle-set-plastic-gears-set-of-6-and-3-axle
Gear and axle Set, Plastic gears (Set of 6 and 3 axle)
Collection of gears and axles for mechanical power transmission.
Call To Order  
$5
SKU: GEARAXSET6
gear-set-plastic-gears-set-of-5
Gear Set, Plastic gears (Set of 5 )
Collection of 5 plastic gears for power transmission.
Call To Order  
$4
SKU: GEARSET5
gear-set-plastic-gears-set-of-5-and-2-bushings
Gear Set, Plastic gears (Set of 5) and 2 Bushings
Collection of gears and Bushings for mechanical power transmission.
Call To Order  
$5
SKU: GEARBUSET5
motor-mounting-base
Motor Mounting Base
Sturdy base for secure motor installation.
Call To Order  
$1.25
SKU: MOUNT
dc-motor-12-v-5600-rpm
DC Motor, 12 V, 5600 Rpm
24 mm DC motor, 3–12 V, 5600 rpm, 2 mm shaft
Add to Cart
$7.50 - $490
SKU: RF370CA15
mousetrap-car-or-rubber-band-car-kit
MouseTrap car or Rubber Band Car Kit.
Dual-powered STEM kit with mousetrap and rubber band propulsion.
Add to Cart
$18 - $1458
SKU: CARMTS
dc-motor-round-metal-brush
DC Motor, Round, Metal brush
Low voltage and current motor with metal brush for smooth operation.
Add to Cart
$28 - $1990
SKU: RE140RA
round-toy-motor-with-alligator-clips
Round Toy Motor with Alligator Clips
Small but powerful motor for DIY projects and scientific experiments.
Add to Cart
$25 - $1790
SKU: DC140RACLIP
dc-motor-6v-14000rpm
Dc Motor, 6V, 14000Rpm
23.8 mm motor-generator, 4.5–9 V, 14000 rpm
5 out of 5 Stars!
Add to Cart
$50 - $3750
SKU: RC280SA
toy-motor-hobby-motor-dc-motor-and-generator
Toy Motor, Hobby Motor, Dc Motor And Generator
Versatile motor with generator capabilities for hobby and education.
5 out of 5 Stars!
Add to Cart
$29 - $1386
SKU: RE140SA
motor-with-wire-toy-motor-flat
Motor With Wire, Toy Motor, Flat
Compact motor for DIY projects and scientific experiments. DC 1.5V-3.0V.
Add to Cart
$25 - $1650
SKU: DC130RAW
magnet-science-kit
Magnet Science Kit
Explore magnetic forces with this science kit.
Add to Cart
$20.95
SKU: MAGSCIKIT
Physics Electric Circuit Learning Starter Kit Box
Learn physics with electric circuit starter kit.
Add to Cart
$50
SKU: FOCAN-BOX
Physics Electric Circuit Learning Starter Kit Bag
Beginner's guide to electric circuits with hands-on activities.
Add to Cart
$25
SKU: FOCAN-BAG
battery-holder-motor-kit
Battery Holder Motor Kit
DIY electric motor demonstration kit.
Add to Cart
$49 - $2900
SKU: BHMK
motor-pulley-17-mm-pack-of-10
Motor Pulley 17-mm Pack of 10
Pack of 10 motor pulleys for small motors with 2-mm shaft.
3 out of 5 Stars!
Add to Cart
$8
SKU: MPUL17R
make-a-kaleidoscope-without-glue-gun-essential-materials
Make A Kaleidoscope without glue gun (Essential Materials)
Create colorful patterns with essential kaleidoscope materials.
Add to Cart
See pricing options
SKU: KALSCOPE
small-motor-pulley-for-dc-motors
Small Motor Pulley For Dc Motors
Efficient power transmission for DC motors.
Add to Cart
$5 - $320
SKU: MPUL10
rubber-tubing-natural-amber-18quot-id-super-thin-wall-132quot
Rubber Tubing Natural Amber 1/8" Id, Super Thin Wall (1/32")
Super thin natural rubber tubing in amber color.
Add to Cart
$55
SKU: RTA125T
rubber-tubing-amber-natural-wide-516quot-id-amp-thick-wall
Rubber Tubing, Amber, Natural, Wide 5/16" Id & Thick Wall
Amber latex tubing, 5/16" ID, thick wall, sterile.
5 out of 5 Stars!
Add to Cart
$12 - $96
SKU: RTA312H
pipette-filler-rubber-bulb-3-valve
Pipette Filler Rubber Bulb 3 Valve
Precise pipette solution dispenser.
Add to Cart
$10
SKU: PFBULB1
rubber-tubing-natural-amber-18quot-id-super-thick-wall-332quot
Rubber Tubing Natural Amber 1/8" Id, Super Thick Wall (3/32")
Thick-walled natural rubber tubing in amber color.
Add to Cart
$79
SKU: RTA125HH
rubber-tubing-amber-natural-wide-516quot-id
Rubber Tubing, Amber, Natural, Wide 5/16" Id
Amber latex tubing, 5/16" ID, protein-free, sterilizable.
Add to Cart
$8 - $16.80
SKU: RTA312
rubber-tubing-natural-amber-18-id-thin-wall-364
Rubber Tubing Natural Amber 1/8" Id, Thin Wall (3/64")
Flexible and Durable Amber Tubing, 1/8" ID, Thin Wall.
Add to Cart
$77
SKU: RTA125
rubber-tubing-natural-amber-18-id-thick-wall-116
Rubber Tubing Natural Amber 1/8" Id, Thick Wall (1/16")
Durable, Flexible, Natural Rubber Tubing with Thick Wall.
Add to Cart
$77
SKU: RTA125H
rubber-stoppers-2-hole-full-pack-any-size
Rubber Stoppers, 2 Hole (FULL PACK, ANY SIZE)
Versatile stoppers for all your sealing needs.
5 out of 5 Stars!
Add to Cart
$3.60
SKU: RSTOPPER2H
rubber-stopper-1-hole-full-pack-any-size
Rubber Stopper, 1 Hole (Full Pack, Any Size)
Flexible sealing solution for laboratory and industrial use.
5 out of 5 Stars!
Add to Cart
$3.60
SKU: RSTOPPER1H
rubber-stoppers-solidfull-pack-any-size
Rubber Stoppers, Solid(Full Pack, Any Size)
Durable seal for any size container.
5 out of 5 Stars!
Add to Cart
$3.20
SKU: RSTOPPER
demonstrational-windmill-generator-amp-proportion-kit
Demonstrational Windmill Generator & Proportion Kit
Hands-on kit generating electricity, lighting LED, educational model.
Add to Cart
$15 - $1215
SKU: KITWINGEN
magnet-levitation-train-kit
Magnet Levitation Train Kit
Gravity-defying magnetic train kit.
5 out of 5 Stars!
Call To Order  
$21 - $180
SKU: KITML
gauss-rifle-magnetic-linear-accelerator
Gauss Rifle (Magnetic Linear Accelerator)
High-speed steel ball launcher using magnetic chain reaction.
5 out of 5 Stars!
Add to Cart
$25 - $1500
SKU: GRIFLE
motor-wire-connection-wires-for-dc-motors-one-pairs
Motor Wire, Connection Wires For Dc Motors, One Pairs
Convenient motor connection wires with clip-on feature.
Add to Cart
$10 - $450
SKU: MOTWIRE
advanced-air-saltwater-battery-kit
Advanced Air Saltwater Battery Kit
Long-lasting saltwater battery kit with advanced features.
Call To Order  
$38.50
SKU: AIRBATX
replacements-sheaves-black-set-of-5
Replacements Sheaves Black, Set Of 5
Create your own pulley system or even your own pulley with these versatile replacement sheaves.
Add to Cart
See pricing options
SKU: 5SHEAVES-B39
airsaltwater-battery-kit
Air/Saltwater Battery Kit
Eco-friendly battery kit with LED light and long lifespan.
Add to Cart
$27.50
SKU: AIRBAT
plastic-cam-set-of-4
Plastic Cam, Set Of 4
Transforms rotation into back-and-forth motion, set of 4.
Add to Cart
$5
SKU: CAMSET4
electric-car-kit
Electric Car Kit
Learn about movement, electricity, and forces with car kit.
Add to Cart
$25 - $1500
SKU: CAR_ELEC
Hydroracer
Battery-powered hydroplane for ages 9+.
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$14.99 - $119.90
SKU: CAR_HR
mousetrap-car
Mousetrap Car
DIY car kit powered by mousetrap.
Call To Order  
$129.90 - $239.80
SKU: CAR_MT
air-motor-car-kit-car-propeller-kit
Air Motor Car Kit (Car Propeller Kit)
Build a model car using air propulsion.
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$15 - $950
SKU: CAR_PROP
rubber-racer
Rubber Racer
Puzzle-like rubber racer for hands-on racing fun.
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$9.50
SKU: CAR_RR
pulley-motor-car-kit
Pulley Motor Car Kit
Pulley motor car kit for exploring movement and forces.
Add to Cart
$15.95 - $129.50
SKU: CARPULLEY
flat-design-motor-for-diy-projects
Flat Design Motor for DIY Projects
Compact high-speed 130-size motor for educational DIY use
Add to Cart
$19 - $1350
SKU: DC130RA
flat-design-motorgenerator
Flat Design Motor/Generator
Enhances DIY and student projects with reliable performance.
Add to Cart
$19 - $1550
SKU: DC130SA
gear-motor-200-rpm-3v-6v-wholesale-only
Gear Motor, 200 Rpm, 3V - 6V, Wholesale Only
Low-speed mini electric motor ideal for robots, toys, and automation.
Add to Cart
$3 - $25
SKU: DCGM130TT
dc-motor-low-speed-gear-motor-3-18-volt-also-a-generator
Dc Motor, Low Speed Gear Motor, 3-18 Volt (Also A Generator)
Planetary gearbox motor with speed range of 120-720 RPM.
Add to Cart
$5.99 - $390
SKU: DCGM301
dc-motor-low-speed-gear-motor-3-18-volt
Dc Motor, Low Speed Gear Motor, 3-18 Volt
High torque motor with speed up to 280 RPM
Add to Cart
$5.99 - $390
SKU: DCGM302
dc-gear-motor-low-speed-gear-motor-3-18-volt
DC Gear Motor, Low Speed
25 mm planetary DC gearmotor, 3–18 V, 4 mm shaft
Add to Cart
$5.99 - $390
SKU: DCGM303
dc-gear-motor-low-speed
Dc Gear Motor, 24 mm planetary gearbox motor, 3–18 V
High torque motor with a speed of up to 170 RPM.
Add to Cart
$4.50 - $350
SKU: DCGM304
dc-motor-plastic-mount-20mm-diameter
Dc Motor Plastic Mount 20mm Diameter
Lightweight plastic mount for 20mm DC motors.
Add to Cart
$1 - $8
SKU: DCMOUN130
slime-science-kit-polymer
Slime Science Kit (Polymer)
Discover the science of slime with this polymer kit.
Add to Cart
$20 - $150
SKU: EDSLIME
motor-with-gearbox
Motor With Gearbox
Multi-ratio gear box kit for versatile uses and adjustable power.
Add to Cart
$22
SKU: GEARBX_2
gear-wheel-set-for-car-model
Gear Wheel Set For Car Model
Complete set with wheels, axles, and gear pulley for DIY projects.
Add to Cart
$3.50 - $35
SKU: GWHEELS
hydraulic-cylinder-set
Hydraulic Cylinder Set
Powerful hydraulic system for heavy-duty machinery.
Add to Cart
$14
SKU: HYDRO3
bacteria-growth-science-kit
Bacteria Growth Science Kit
Science kit for growing bacteria and conducting experiments.
4 out of 5 Stars!
Add to Cart
$20
SKU: KITBG01
battery-life-test-kit
Battery Life Test Kit
Test battery life with included materials and instructions.
Add to Cart
$25 - $200
SKU: KITBLT
car-boat-hybrid-motor-kit
Car Boat Hybrid Motor Kit
Electric motor kit for land and water hybrid model vehicle
Add to Cart
$20 - $1300
SKU: KITCB
electricity-conductivity
Electricity & Conductivity
Experiment with electricity and conductivity with this science kit.
Add to Cart
$25 - $195
SKU: KITEC
electromagnet-science-kits-advanced
Electromagnet Science Kits, Basic
Build various electrical devices with this science kit.
Add to Cart
$15 - $900
SKU: KITEM
electromagnet-science-kits-advanced
Electromagnet Science Kits, Advanced
30 Electromagnetic Experiments in One Kit.
Add to Cart
$25 - $1800
SKU: EDEM
floating-rings-science-set
Floating Rings Science Set
Magnetic levitation science kit for floating rings.
Add to Cart
$10 - $85
SKU: KITFR
make-electricity-science-kit
Make Electricity Science Kit
Demonstrates electricity production using copper, zinc, and acid.
Add to Cart
$28
SKU: KITME
simple-electric-circuit
Simple Electric Circuit
Light up bulb with essential circuit materials.
5 out of 5 Stars!
Add to Cart
$12.50 - $650
SKU: KITSEC
starch-test-science-kit
Starch Test Science Kit
Detect and identify starch in various objects.
Add to Cart
$9 - $80
SKU: KITST
wooden-generator-science-kit
Wooden Generator Science Kit
Learn electric generator principles with wooden science kit.
Add to Cart
$25 - $220
SKU: KITWG
wooden-generator-science-kit-assembled-put-together
Wooden Generator Science Kit Assembled (Put Together)
DIY renewable energy source - wooden generator kit.
Add to Cart
$53
SKU: KITWGABD
magneeto-floating-wheels
Magneeto Floating Wheels
Magnetic levitation wheel kit for display or play.
Add to Cart
$14 - $115
SKU: MAGNEETO
magnet-motor-kit
Magnet Motor Kit
DIY electric motor demonstration kit.
Add to Cart
$5.95 - $299
SKU: MMK
pneumatic-or-hydraulic-lift-kit
Pneumatic Or Hydraulic Lift Kit
DIY pneumatic lift kit for mechanical lifting.
Add to Cart
$19
SKU: MSLIFT
catapult-model-kit
Catapult Model Kit
Build a working catapult with laser-cut wood parts.
Add to Cart
$10 - $59
SKU: MW_CATAPULT
space-explorer-kit
Space Explorer (Kit)
Build and fly a rubber band powered space explorer.
Add to Cart
$6.50 - $49.50
SKU: MW3954
dragster-vehicle-rubber-band-powered
Dragster Vehicle, Rubber Band Powered
Wooden race car powered by rubber band. Ages 8+.
Add to Cart
$2.99
SKU: MW3955
plastic-back-wheels-18-quot-shafthole-pack-of-100
Plastic Back Wheels 1/8 " Shaft/Hole (Pack Of 100)
Speedy and stylish model vehicle wheels
Add to Cart
See pricing options
SKU: PWHEELSBACK
hobby-motor-with-alligator-clips
Hobby Motor With Alligator Clips
Educational DC motor with easy alligator clip connectors
Add to Cart
$38 - $3100
SKU: RE140RACLIP
hobby-motor-with-lead-wires
Hobby Motor With Lead Wires
High-speed motor with heat-sealed wires.
Add to Cart
$29 - $2450
SKU: RE140RAWIRE
hobby-motor-generator-with-connection-wires
Hobby Motor Generator With Connection Wires
Compact high-torque motor with detachable wires.
5 out of 5 Stars!
Add to Cart
$1.35 - $1350
SKU: RE140SAWIRE
dc-micro-motor-rf-300ca-14270
DC Motor, Round, Precious Metal Brush 11400
Low current, medium voltage motor for engineering and hobby projects.
5 out of 5 Stars!
Add to Cart
$30 - $1325
SKU: RF300CA11400
dc-micro-motor-rf-300ca-14270
DC Micro Motor, RF-300CA-14270
24.3 mm DC motor, 0.5–4.0 V, 2 mm shaft, low current
4 out of 5 Stars!
Add to Cart
$35 - $1475
SKU: RF300CA14270
dc-motor-8-v-2400-rpm
Dc Motor, 8 V, 2400 Rpm
Efficient motor for low-speed applications with medium torque.
Add to Cart
$55 - $499
SKU: RF370CA12
set-of-10-rubber-rings
Set of 10 Rubber Rings
Durable and Flexible Rubber Rings
Add to Cart
$3 - $4
SKU: RINGSET
rubber-tubing-natural-amber-316-id
Rubber Tubing, Natural, Amber, 3/16" Id
Natural rubber tubing for various applications, 3/16" ID.
Add to Cart
$1 - $36
SKU: RTA187
rubber-tubing-amber-natural-medium-14-id
Rubber Tubing, Amber, Natural, Medium 1/4" Id
Latex Tubing With 1/4 Inch (About 6 Mm)
5 out of 5 Stars!
Add to Cart
$8
SKU: RTA250
rubber-tubing-id316-wall116
Rubber Tubing Id=3/16, Wall=1/16
Flexible and Durable Rubber Tubing for Various Applications.
Add to Cart
$12
SKU: RTUBE1
rubber-tubing-id14-wall116
Rubber Tubing Id=1/4, Wall=1/16,
Flexible, durable rubber tubing for various applications.
Add to Cart
$12
SKU: RTUBE2
silicone-rubber-tube-with-about-2-mm-inner-diameter
Silicone Rubber Tube With About 2-Mm Inner Diameter
Flexible tubing for small diameter applications.
Add to Cart
$10 - $75
SKU: SIL2MM
solar-science-kit
Solar Science Kit
Learn about solar power with this educational kit.
Add to Cart
$35
SKU: SOLARKIT
plastic-amp-rubber-friction-rod-kit
Plastic & Rubber Friction Rod Kit
Experiment with charges using plastic and rubber rods.
Add to Cart
$15 - $110
SKU: STFR
tech-cat-catamaran
Tech-Cat Catamaran
Seaworthy, versatile and educational catamaran for STEM curriculum.
Add to Cart
$10.99
SKU: TECH_CAT
wood-toy-wheels-1quot-12quot-x-12quot-14quot-hole-4-wheels
Wood Toy Wheels 1" 1/2" x 1/2" 1/4" hole 4 Wheels
Smooth and durable 1" and 1/2" wheels for woodworking projects.
Add to Cart
$3
SKU: WOOWHEE-5
wood-toy-flat-wheel-slab-1quotx-38quot-4-wheels-and-axles
Wood Toy Flat Wheel (Slab) 1"x 3/8" 4 Wheels and Axles
Smooth and durable (Slab) 1"x 3/8" wheels for woodworking projects.
Add to Cart
$2
SKU: WOOWHEE-3
moto-generator-demonstration-kit
Moto Generator Demonstration Kit
Witness the transformation of energy right before your eyes.
Add to Cart
See pricing options
SKU: MGDK
eolic-car-kit-car-propeller-kit
EOLIC CAR Kit (Car Propeller Kit)
Build a model car using air propulsion.
Add to Cart
$10
SKU: CEOCARKIT
floating-rings-science-set-student-grade
Floating Rings Science Set (Student Grade)
Magnetic levitation science kit for floating rings.
Add to Cart
$10 - $85
SKU: KITFRSG
hobby-motor-with-lead-wires-not-attached-wholesale
Hobby Motor with Lead Wires (Not attached), Wholesale
High-speed motor with with Lead Wires (Not attached)
5 out of 5 Stars!
Add to Cart
$199 - $1610
SKU: P56046
pulley-set-of-3-30mm-20mm-8mm
PULLEY SET OF 3 (30mm, 20mm, 8mm)
Economical, diverse sizes, easy-to-fit pulley set.
Add to Cart
$4
SKU: PULLSET3
eolic-car-kit-car-propeller-kit-dragster-style
EOLIC CAR Kit (Car Propeller Kit) dragster style
Build a model car using air propulsion.
Add to Cart
$10
SKU: EODRAGKIT
roboboard-robotic-platform
RoboBoard, robotic platform
Customizable robotic platform for varied projects.
Add to Cart
$20 - $1440
SKU: ROBOBOARD
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