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Availability:
Usually
ships within 24 hours
Game
Description:
Make your own
digital clock that is powered by a potato, no batteries required.
Energy is generated to power the digital clock and stopwatch that really
keeps time! The clock is quick and easy to assemble using simple
parts and will run for years. This project teaches about
electrochemistry and galvanic cells. Clock also runs on any kind
of juice.
Includes:
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Base Unit
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Wire Coils
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2 Fluid
chambers
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Digital
display
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Instructions
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