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Ships within 48 hours · Estimated delivery Sep 27 - Oct 2
14 inches long
5 blank scratch sheets
Made without BPA or PVC
It includes a 16 page manual with instructions to build an airplane
Potato Clock | Green Science polar bear 14 inches longThe 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! 4M Ages 5+
US$ 19.69
US$ 4342.50
US$ 61.60
US$ 80.62
US$ 775.00
US$ 16.69
US$ 11.50
US$ 5100.00
