4M Green Science Dynamo Torch Kit
Our Price: $12.04
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Have fun building this mini generator. Turn a simple toy motor to become a generator which converts hand motion to electric energy and powers a light bulb. No battery, no pollution, just amazement. The generator could be used as an awesome energy torch. Caution : High Voltage of inspiration and fun!
UPSThis item is currently out of stock, however we should be recieving more soon. Please contact us for a specific availability date.