Due to this weather event there may be some delays in shipping orders. Please be patient and we'll get it to you as soon as possible. Thanks for understanding!

We hope you and your family are staying safe!

Be a scientist as you discover how to power this digital clock using potatoes and NO batteries. Experiment to find out what other substances will power the clock.
Contains digital clock with wires, pots, connecting wire, transparent tapes, copper and zinc strips and detailed instructions.
Age: 8+ years. Contains small parts.

4M GREEN SCIENCE POTATO CLOCK

$29.99
$29.99
Tax included.
0
6 payments of $4.99 What's this?
4 payments of $7.50 NZD Learn more
Sale prices where applicable are available online and at participating stores.
Product prices and availability may vary, from store to store. Please contact your local store for more information.