4M Potato Clock


Can a potato be a source of energy like a battery? Can you make a working clock with potatoes? The answer to both the previous questions is yes you can! With the 4M Potato Clock, to make a working clock, all you need is a digital clock, wires, prongs, and two potatoes. This kit challenges your child’s imagination and teaches them about the transformative power of green science. The 4M Potato Clock kit is available on amazon.com for $9.13.


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