Two-Potato Clock

Tap to Zoom Close
Next Prev

Product Number: SB16423

In Stock


Add to list

Designed to demonstrate the principle of an electrochemical cell. This LCD clock runs on two potatoes, oranges, grapefruits, or cans of soda pop. An excellent demonstration unit. WARNING: Choking Hazard. Small Parts. Not for children under 3 yrs.

Item Weight: 0.69
Brand: American Educational Products
Subject Areas: Electricity, Physical Science
Prop 65:


Overall rating:
0 out of 5

Based on 0 review

0 of 0 Reviews