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Potato Clock Science Experiment Kit Green Battery Home School Science Project
$ 5.27
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Description
Potato Clock Science Experiment Kit Green Battery Home School Science ProjectDescription
The Potato Clock uses a pair of ordinary spuds to power a digital clock.
This kit includes a digital clock, wires and prongs; two potatoes are all that's needed to create a working clock.
This kit is ideal for young science enthusiasts, and offers a valuable lesson on the trans-formative power of green science.
Detailed assembly instructions included.
No batteries required.
Great Holiday Gift!!!
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