Turn a simple toy motor into a generator that converts hand motion into electrical energy and powers a light bulb with the Dynamo Torch Science Kit. No battery, no pollution, just amazement! The generator could be used as an awesome hand-crank torch.
The Dynamo Torch Science Kit includes plastic casing, LED light bulb, toy motor, gears, and detailed instructions. Batteries are NOT needed, making this a wonderful green science project! The Dynamo Torch Science Kit is recommended for ages 8 and up.