Overview

Make a clock from a lemon – a brilliant way to learn about batteries! The perfect pocket money gift or stocking filler – entertaining and educational too.  Simply add your own lemon to the kit and voila – you have a working clock!

• Create energy and make a lemon powered clock with this bestselling kit
• Learn about electricity and chemical reactions
• An intriguing demonstration kit for classroom lessons or science projects
• Includes copper and zinc plates, wire, tape, digital clock
• Lemon required, not included  

Product Size: 13 x 3 x 19.5 cm