An attention-getter for sure, kids love the science of creating a Lemon Clock. No batteries needed, just a lemon.
Electricity and chemical reactions become more understandable. Kids put the zinc and copper electrodes into the lemon. The lemon, zinc and copper combine in a chemical reaction and create voltage to run the clock!
Fun for a school project or anytime learning. Kids are sweet on this one. Kit comes with copper and zinc plates, wire, tape, digital clock, and full instructions.
4M Lemon Clock
Create energy - make a lemon powered clock!
Learn about electricity and chemical reactions
Facilitate an interest in science
An intriguing demonstration kit for classroom lessons or science projects
Includes: copper and zinc plates, wire, tape, digital clock