4M Green Science Potato Clock
List Price: €16.00 (£12.99)
Our Price: €12.96 (£10.52 / £10.78 inc. Irish VAT)
You Save: €3.04 (19%)
Availability: Usually dispatched within 24 hours
Publisher: Great Gizmos
- Power a digital clock using only a potato as power
- Part of the Green Science learning range
- Digital Clock with wires, copper and zinc strips, transparent tapes and more!
- High Voltage Inspiration and fun!
- Suitable for children aged eight and over
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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!