A yesterday. I search for information on the 4M Green Science Dynamo Torch, so i would like to describe here.
Turn a simple toy motor into a generator that converts hand motion into electrical energy and powers a light bulb. No battery no pollution just amazement The generator could be used as an awesome torch. Caution High Voltage Inspiration Contains plastic casing LED light bulb toy motor gears and detailed instructions. 8 Years From the Manufacturer Turn a simple toy motor into a .... Read more or Check Price
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My son is 12 I bought this for him. He put together fast and even months later still plays with him by Nicole Landry
Shipping was fast three days. This was really a great buy me and my girlfriend sat around and put together we had a lot of fun together. by Beyonkah King
Bought this for my grandson as a Christmas gift. He was very excited and put together without problems immediately. by Steffany
So when we opened this I was really sure of it. Let's be honest I had no idea what to do or what the signs were saying. I have a PhD for the ' goodness' sake by MamaBreak
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