4M
Green Science: Potato Clock
Green Science: Potato Clock
Regular price
$24.00 CAD
Regular price
Sale price
$24.00 CAD
Unit price
per
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The ever popular award winning Potato Clock!
What? No batteries? Be a scientist and discover how to power this digital clock using just potatoes.
Experiment to find out what other things will power the clock - you will be amazed!
Includes 1 digital clock with wires, 2 pots,
connecting wire, transparent tape, copper and zinc strips and
detailed instructions. Clock size: 2.5“ x 1.25“
Ages 8+
Award winner.
