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Plastic Front Wheels, 1/8" Hole, Pack of 100
plastic-front-wheels-18-quot-shafthole-pack-of-100
PWHEELSFRONT
CO2 Dragster & STEM Vehicle Wheels, 35 mm spoke wheels for classroom vehicle builds.
options
See pricing options
Red Plastic Pulley Sheaves, 29 mm
red-plastic-pulley-sheaves-29-mm-pack-of-5
5SHEAVES29R
Grooved plastic sheaves for small pulley mechanisms.
options
From $0.77 /Unit
Black Plastic Pulley Sheaves 40mm
replacements-sheaves-black-set-of-5
5SHEAVES
Create your own pulley system or even your own pulley with these versatile replacement sheaves.
options
From $0.85 /Unit
Rings For Wheels (100 Rings)
rings-for-wheels-100-rings
PWHEELSR
100 rings for wheel customization.
options
From $0.17 /Unit
CO₂ Dragster Car Kit
co-dragster-car-kit
DRASET
Hands-on CO₂-powered dragster kit for STEM learning and racing.
options
From $10.80 /Unit
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
Wood Toy Wheels 1/2" x 3/16" 1/8" hole 4 Pack
wood-toy-wheels-12quot-x-316quot-18quot-hole-4-pack
WOOWHEE-1
Small wooden wheels for toy-making.
options
From $0.50 /Unit
Wood Toy Wheels 3/4" x 1/2" 1/8" hole 4 Pack
wood-toy-wheels-34quot-x-12quot-18quot-hole-4-pack
WOOWHEE-2
Small wooden wheels for toy making.
options
From $0.50 /Unit
Wood Toy Wheels 1" x 5/16" 4 Pack
wood-toy-wheels-1quot-x-516quot-4-pack
WOOWHEE-4
Small wooden wheels for toy making.
options
From $0.50 /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
Model Car Kit, 4 Wheel Drive
model-car-kit-4-wheel-drive
CHE_4WD
Build your own off-road adventure with this kit.
From $12 /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
Gear Set, 4-Piece, 12T, 20T, 30T and 40T
GEARSET4
4-piece plastic gear set for hobby and science projects.
options
From $1.50 /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
2*37Mm Model Toy Car Wheel
237mm-model-toy-car-wheel
J706
Miniature car wheels for model enthusiasts.
options
From $5 /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
Maxwell Wheel
maxwell-wheel
MAXWELLW
Energy conservation demonstration for physics classrooms.
options
From $22.89 /Unit
High Speed Plastic Propeller And Spinners, Set Of 2
high-speed-plastic-propeller-and-spinners-set-of-2
PROP3
Efficient propellers and spinners for optimal speed.
options
From $1 /Unit
Axle Rods For Wheels 1/8 " Shaft (Pack Of 100 Axles)
axle-rods-for-wheels-18-quot-shaft-pack-of-100-axles
PWHEELSA
100 pack of durable wheel axles.
options
From $0.15 /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
Plastic Wheels, Plain Set
plastic-wheels-plain-set
PWHEELSPLAIN
Simple and durable wheels for various uses.
options
From $2.50 /Unit
Plastic Wheels, Tires Set
plastic-wheels-tires-set
PWHEELSTIRES
Durable tire set for various applications.
options
From $5 /Unit
Plastic Wheels, Traction Set
plastic-wheels-traction-set
PWHEELSTRACTION
Durable wheels with strong grip for smooth movement.
options
From $3 /Unit
Moto Generator Demonstration Kit
moto-generator-demonstration-kit
MGDK
Witness the transformation of energy right before your eyes.
options
See pricing options
plastic-front-wheels-18-quot-shafthole-pack-of-100
Plastic Front Wheels, 1/8" Hole, Pack of 100
CO2 Dragster & STEM Vehicle Wheels, 35 mm spoke wheels for classroom vehicle builds.
Add to Cart
See pricing options
SKU: PWHEELSFRONT
red-plastic-pulley-sheaves-29-mm-pack-of-5
Red Plastic Pulley Sheaves, 29 mm
Grooved plastic sheaves for small pulley mechanisms.
Add to Cart
$7 - $77
SKU: 5SHEAVES29R
replacements-sheaves-black-set-of-5
Black Plastic Pulley Sheaves 40mm
Create your own pulley system or even your own pulley with these versatile replacement sheaves.
Add to Cart
$9 - $85
SKU: 5SHEAVES
rings-for-wheels-100-rings
Rings For Wheels (100 Rings)
100 rings for wheel customization.
Add to Cart
$17
SKU: PWHEELSR
co-dragster-car-kit
CO₂ Dragster Car Kit
Hands-on CO₂-powered dragster kit for STEM learning and racing.
Add to Cart
$15 - $108
SKU: DRASET
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
wood-toy-wheels-12quot-x-316quot-18quot-hole-4-pack
Wood Toy Wheels 1/2" x 3/16" 1/8" hole 4 Pack
Small wooden wheels for toy-making.
Add to Cart
$2
SKU: WOOWHEE-1
wood-toy-wheels-34quot-x-12quot-18quot-hole-4-pack
Wood Toy Wheels 3/4" x 1/2" 1/8" hole 4 Pack
Small wooden wheels for toy making.
Add to Cart
$2
SKU: WOOWHEE-2
wood-toy-wheels-1quot-x-516quot-4-pack
Wood Toy Wheels 1" x 5/16" 4 Pack
Small wooden wheels for toy making.
Add to Cart
$2
SKU: WOOWHEE-4
air-motor-car-kit-car-propeller-kit
Air Motor Car Kit (Car Propeller Kit)
Build a model car using air propulsion.
Add to Cart
$15 - $950
SKU: CAR_PROP
model-car-kit-4-wheel-drive
Model Car Kit, 4 Wheel Drive
Build your own off-road adventure with this kit.
Call To Order  
$12
SKU: CHE_4WD
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
Gear Set, 4-Piece, 12T, 20T, 30T and 40T
4-piece plastic gear set for hobby and science projects.
Add to Cart
$1.75 - $150
SKU: GEARSET4
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
237mm-model-toy-car-wheel
2*37Mm Model Toy Car Wheel
Miniature car wheels for model enthusiasts.
Add to Cart
$5
SKU: J706
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
maxwell-wheel
Maxwell Wheel
Energy conservation demonstration for physics classrooms.
Add to Cart
$22.89
SKU: MAXWELLW
high-speed-plastic-propeller-and-spinners-set-of-2
High Speed Plastic Propeller And Spinners, Set Of 2
Efficient propellers and spinners for optimal speed.
Add to Cart
$2.50 - $999
SKU: PROP3
axle-rods-for-wheels-18-quot-shaft-pack-of-100-axles
Axle Rods For Wheels 1/8 " Shaft (Pack Of 100 Axles)
100 pack of durable wheel axles.
Add to Cart
$15
SKU: PWHEELSA
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
plastic-wheels-plain-set
Plastic Wheels, Plain Set
Simple and durable wheels for various uses.
Add to Cart
$2.50
SKU: PWHEELSPLAIN
plastic-wheels-tires-set
Plastic Wheels, Tires Set
Durable tire set for various applications.
Add to Cart
$5
SKU: PWHEELSTIRES
plastic-wheels-traction-set
Plastic Wheels, Traction Set
Durable wheels with strong grip for smooth movement.
Add to Cart
$3
SKU: PWHEELSTRACTION
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
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