With Green Science Potato Clock you can discover how to power a digital clock using just potatoes. However potatoes are not the only thing that can produce electricity many other substances will also power a digital clock so give them a try. Caution: High Voltage Inspiration and Fun!
Contains a digital clock with wires, pots, connecting wire, transparent tapes, copper and zinc straps and detailed instructions.
Adult guidance is recommended.
Suitable for ages 8+
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This product was added to our catalog on Wednesday 05 October, 2011.
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Joto Hobbies is a company registered in England and Wales. Company number: 307 5509 65.