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

Average Customer Rating:
4.6 (Based on 30 reviews)
  • List Price:$14.00
  • Price:$11.21 & FREE Shipping
  • You Save:$2.79
  • Availability:Usually ships in 24 hours
Product Description
  • Blue plastic potato clock
  • Two compartments
  • Designed to hold potatoes or fruit
  • The clock will demonstrate the principles of an electrochemical cell
  • Measures 8-1/2" length by 3-1/2" width by 2-3/4" height
The blue plastic potato (fruit) clock has two compartments designed to hold potatoes or fruit. Two coils, one red and one blue, are inserted into a different potato while the green coiled wire is connected to both potatoes. The clock will demonstrate the principles of an electrochemical cell. The LED clock runs on 2 potatoes, oranges, grapefruits, lemons or cans of soda pop. Potatoes not included. Measures 8-1/2" length by 3-1/2" width by 2-3/4" height.
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