Earth Powered Clock
This amazing LCD clock is powered not by batteries but by damp earth! Simply fill the pots with earth, push in the metal rods and the clock will...
| Select a price: | £12.35 | £13.00 With donation |
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This amazing LCD clock is powered not by batteries but by damp earth! Simply fill the pots with earth, push in the metal rods and the clock will start.
Designed and made in the UK by Middlesex University in partnership with the Natural History Museum. The clock is supplied with a Natural History Museum graphic but it is also possible to insert your own graphic designs.
The kit includes an LCD clock with graphic insert, litmus paper, metal rods, connecting blocks and wires, mud containers, a screwdriver and full instructions.
You will also need some damp mud and a pair of scissors which are not supplied.
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