SMITHSONIAN POTATO CLOCK KIT
Create your very own digital clock that actually works using potato's.
 Energy is generated to power the digital clock and stopwatch that really keeps time!
 

 Science Kits | Educational Toys
 

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SMITHSONIAN
POTATO CLOCK KIT
 
Ages 8 +
No Batteries required

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.

• Learn about Electrochemistry & Galvanic Cells

• Quick & Easy to assemble

Includes:

• Base Unit

• Wire Coils

• 2 Fluid chambers

• Digital display

• Instructions