Diy Fruit Battery Kit:This set can be used to make fruit battery, primary battery, and etc.
Zinc Anode:Through interesting fruit battery science experiments, let students explore and understand the mysteries and improve their hands-on ability.
Copper Anode Sheet:Special design and it is in fine craftsmanship. It is the best replacement for your old, broken one.
Zinc Plate:Can help students to understand the principle of fruit power generation and electricity.