DIY Hand-cranked Generator

DIY Hand-cranked Generator
This product is a DIY hand-cranked generator power light lamp. It's the perfect DIY for kids which provides a basic understanding of engineering, construction, and energy conversion.

SKU: OTH16350741005

Price: 2.38 $

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This product is a DIY hand-cranked generator power light lamp.

It's the perfect DIY for kids which provides a basic understanding of engineering, construction, and energy conversion.

You can light up the LED light by turning the hand turn.