American Educational Two Potato Clock, 8-1/2" Length x 3-1/2" Width x 2-3/4" Height

• LED potato clock - runs on 2 potatoes, oranges, grapefruits, lemons or cans of soda pop
• Designed to demonstrate the principle of an electrochemical cell
• Easy to Use
  
• Blue Plastic
• Potatoes not included

The potato clock is designed to demonstrate the principle of an electrochemical cell. The LED clock runs on 2 potatoes, oranges, grapefruits, lemons or cans of soda pop. Potatoes are great mashed, roasted, baked or in clocks! Potatoes not included.

Manufactured by American Educational Products LLC. Made in China.