Funtime Potato Clock Toy

*Potatoes not included. A scientific toy that will educate and amaze! Generate electricity using only the power of nature. Use various foods and drinks around the house to power the digital clock. It's not just potatoes that make unusual batteries try tomatoes or lemons or even a fizzy drink. Box contents: digital clock, transparent tapes, 2 pots, copper and zinc connecting wires, detailed instructions. Suitable for ages 10+

Product Specifications

• Power a digital clock using only a potato as power
• High Voltage Inspirational fun!
• Explore alternative energy in a fun way
• Helps children to understand electrical principals
• Guess what? No batteries required!