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! Explore the potato clock project, where kids build a unique clock using a potato, learning about electrical circuits and conductivity. Experiment with various liquids while fostering creativity and a love for science in an engaging, hands-on way.Contains digital clock (6.5cm in length) with wires, 2 pots, connecting wire, transparent tapes, copper and zinc strips and detailed instructions.
-47%
4M Green Science – Potato Clock
$8.64 Save:$8.00(47%)
Description
