4M Green Science Potato Clock Educational Kids/Toddler Learning Activity Toy 8y+
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4M Green Science Potato Clock Educational Kids Toy 8y+
The ever popular award winning Potato Clock! What? No batteries? Be a scientist and discover how to power this digital clock using just potatoes. Experiment to find out what other things will power the clock - you will be amazed! Ages 8+. Award winner.
Includes:
1 x Potato Clock