This Green Science Potato Clock serves up a whole new kind of eco-friendly energy all powered by potatoes!The kit comes complete with wires, transparent tape, copper and zinc strips - all you'll need is a couple of simple spuds to get the clock ticking. It's the perfect present for the budding professor.
Product information
This Green Science Potato Clock serves up a whole new kind of eco-friendly energy all powered by potatoes!
The kit comes complete with wires, transparent tape, copper and zinc strips - all you'll need is a couple of simple spuds to get the clock ticking. It's the perfect present for the budding professor.
Brand
Great Gizmo
Specifications
Material: Glass, Metal, Plastic
Size: 16.7 x 21.5 x 5.8cm
Weight: 200g
Warning. Choking hazard.
Not suitable for children under 3 years.
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