Description This DIY fruit battery kit includes copper and zinc electrode sheets, for children's science experiments. The electrodes are designed to be durable and easy to handle, making them ideal for young learners. By using these electrodes, children can the principles of electricity generation in a fun and interactive way. Features -Color:Assorted Color -Material:Copper Zinc -Size:2.50X0.75X0.10cm/0.98X0.29X0.04in-Inspire curiosity: specially designed for children, these experimental materials allow kids to the wonders of science through fruit battery experiments, sparking their curiosity and interest.-Educational tool: complete with copper and zinc electrode sheets, this kit provides the necessary materials for various electrical experiments, enhancing children's practical skills and scientific knowledge.-Family bonding: ideal for family activities, this kit promotes parentchild interaction, allowing families to scientific mysteries together and enjoy quality time.-Balanced learning and fun: combining learning with play, this kit helps children grasp basic electrical principles while having fun, fostering problemsolving skills.-Encourage innovation: by encouraging kids to use their imagination and try different experimental combinations, this kit promotes innovative thinking and a spirit of scientific inquiryPackage list: 25 x copper sheets +25 x zinc sheets