Make Your Own Dynamo Torch

Dynamo torch – Turn a simple toy motor into a generator that converts hand motion into electrical energy and powers a light bulb. The generator could be used as an emergency torch, but teaches the principles of energy conversion. Age 8 and above.

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Science Museum Green Science - Dynamo Torch (Toy) £5.99 from Amazon

Green Science - Dynamo Torch - Childs / Children's Make Your Own Toy £7.99 from Amazon

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