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Potato Clock

$276.12MN
16% VAT incl.

  • Model:YO03275
Packing6/Inner 48/Master 0.2 Kg 0.13 CBM Outer
Item Size22 cm x 6 cm x 17 cm
 What! No batteries? Be a scientist as you discover how to power this digital clock using potatoes. Experiment to find out what other substances will power the clock - you'll be amazed! Caution! High voltage inspiration and fun!
Content TextContains digital clock with wires, pots, connecting wire, transparent tapes, copper and zinc strips and detailed instructions.
Potato Clock
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