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Motors & Generators

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Motors & Generators -  Thames & Kosmos - Toys"R"Us
Motors & Generators -  Thames & Kosmos - Toys"R"Us
Motors & Generators -  Thames & Kosmos - Toys"R"Us
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Usually leaves warehouse in 3 - 5 full bus. days. Details

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Things to Know

  • Don't forget the batteries. (Click here)

  • Gift wrap is not available for this item.

  • Product is not available for shipping internationally. (Details)

  • This item is only sold online and is not available in our stores.

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Free Standard Shipping on ANY purchase of $49 or more. Exclusions apply. - Free Shipping (Details)

Product Description

Electric motors and generators are in countless devices, appliances, and vehicles we use every day. They are an essential technology in our modern world. With this kit, you can conduct 25 experiments to learn how an electric motor converts electricity into motion, and how an electric generator does just the opposite, converting motion into electricity. The electric motor is made of transparent plastic to show how the inside components work. Set up the motor to run on battery power and learn how a motor works. Then reconfigure the device to work in reverse as a hand-crank electric generator. Experiment with magnets to learn about the force of magnetism, and how magnetic fields relate to electric current. Build simple circuits consisting of the motor or generator, wires, and a light bulb to learn about the flow of electricity. Learn about gears and drive-trains and how they work to effectively convert kinetic energy into electrical energy and back again. The full-color, 48-page manual guides your experiments with step-by-step instructions.

Additional Info

944767

445C2736

814743010390

665036

batteries are required (not included)

1.3 pounds

13.1 x 8.9 x 2.6

How to Get It


  • This item can be shipped to all 50 United States including Alaska & Hawaii
  • This item is NOT eligible for shipping to APO/FPO addresses, U.S. Territories, Puerto Rico or P.O. Boxes
  • Due to shipping restrictions, Ship Charges will be separate from other items in your order
  • This item may ship by itself


  • This item ships via Standard Shipping only

(learn more):

  • This item is sold online only (not sold in stores)
  • Orders placed for Store Pickup will receive online pricing and promotions
  • In-stock status is approximate and may not reflect recent sales
  • Not all items are carried at all stores. Please click the "Select a store" link to check product availability

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$34.99

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