KELVIN® Build Your Own® Car Kits
  • KELVIN® Egg Roll Motor™ Kit

    KELVIN® Egg Roll Motor™ Kit

    Turn trash into a toy! Bring in your empty foam egg carton and transform it into a student-designed vehicle! We supply the parts, including wheels, axles, motor, switch, pulley, wood, straws and tubes. Requires use of hot glue gun and simple soldering.

    $3.95
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  • KELVIN® EggHead Pilot™ Kit

    KELVIN® EggHead Pilot™ Kit

    Bring in your empty foam egg carton and, with a few provided parts, drive your own EggHead Pilot" vehicle! We provide the wheels, axles, propeller, wood, straws and rubber band. Requires use of hot glue gun.

    $2.95
    Add to Cart
  • KELVIN® Foam Car Bulk Pack

    KELVIN® Foam Car Bulk Pack

    Bulk Pack of 10 Kits As Low As $7.90 Per Kit Design, shape, assemble and paint your foam into a car! Foam is easy to cut, shape and decorate. Each kit includes:  Wood Base  Foam Block (2 x 2-1/2 x 8 in.)...

    $79.00
    Add to Cart
  • KELVIN® Foam Car Kit

    KELVIN® Foam Car Kit

    Design, shape, assemble and paint your foam into a car! Foam is easy to cut, shape and decorate. Kit includes:    Wood Base  Foam Block (2 x 2-1/2 x 8 in.). [4] Wheels [2] Axles Straw Please note: Wood base...

    $9.95
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  • KELVIN® Gear Car Kit

    KELVIN® Gear Car Kit

    Students learn about torque and gear ratio while building this vehicle. Kit includes: [4] Gears [2] Front Wheels [2] Rear Gear/Wheels Plastic Gear Plate Battery Holder Switch DC Motor [2] Axles [4] Gear Shafts Straw Requires soldering a...

    $9.95
    Add to Cart
  • KELVIN® Gearbox Car Kit

    KELVIN® Gearbox Car Kit

    Students change the gear ratio to get different speeds. Kit includes: Gearbox Motor Battery Holder Switch Axles Wheels Requires [2] AA batteries, soldering and the use of a hot glue gun for assembly.

    $9.95
    Add to Cart
  • KELVIN® Generator Motor Car

    KELVIN® Generator Motor Car

    Build Your Own® vehicle powered by a DC motor generator you build. Wind the Coils and Assemble! An Ideal Challenge High School Students!  

    $29.95
    Add to Cart
  • KELVIN® GR Cruiser Car Bulk Parts

    KELVIN® GR Cruiser Car Bulk Parts

    As Low As $5.80 Per Student! Students build a battery-powered car by constructing a u-shape body. They then install the mechanism and race it down the hall! Each kit includes: Wood Blank Motor Gears Battery Holder Wheels  Axles Requires...

    $145.00
    Add to Cart
  • KELVIN® GR Cruiser Car Kit

    KELVIN® GR Cruiser Car Kit

    Students build a battery-powered car by constructing a u-shape body. They then install the mechanism and race it down the hall! Kit includes: Wood Blank Motor Gears Battery Holder Wheels  Axles Requires [2] AA batteries. Please...

    $7.95
    Add to Cart
  • KELVIN® Kre8® Air-Propelled Racing Car

    KELVIN® Kre8® Air-Propelled Racing Car

    Build and race this exciting air car – moves well on flat surfaces! Students decorate the body of the racer. Learn about potential energy, stored energy and kinetic energy along with gravity, friction and rotary motion. Requires Kre8® Tube...

    $16.95
    Add to Cart
  • KELVIN® Kre8® Air-Propelled Racing Car Bulk Pack

    KELVIN® Kre8® Air-Propelled Racing Car Bulk Pack

    Bulk Pack of 10 Kits As Low As $12.50 Per Kit No PC is required! Build and race this exciting air car – moves well on flat surfaces! Students decorate the body of the racer. Learn about potential energy, stored energy and kinetic...

    $125.00
    Add to Cart
  • KELVIN® Kre8® Electric Racer

    KELVIN® Kre8® Electric Racer

    This low cost fun to make electric motor powered car can be made as provided or modified as the user wants. Quick and easy to make. See how fast you can make it go. Electrics and Mechanisms - Learn how to connect up and use a basic electric circuit and...

    $9.95
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