4M Kidzlabs Lemon Clock - Clock - Boy/Girl

This set demonstrates how you can easily generate electricity using a lemon to power a clock. Experience the fascinating world of electricity and learn how to conduct amazing experiments with everyday materials! Contents: 1 copper plate, 1 zinc plate, LCD clock, cables, instructions. Product size (cm): x x. Packaging size (cm): 19.5 x 13 x 2.