Our zinc and copper strips are versatile materials for various electrochemical applications. Whether you are working on a school project, a DIY experiment, or an industrial process, these strips offer reliable performance. Simply attach them to your setup and immerse them in the appropriate solution to start your electroplating or battery experiment. Features -Color:Assorted Color -Material:Zinc, copper -Size:5.00X2.00X0.10cm/1.97X0.79X0.04in -Robust material: these sheets are designed to endure extensive use in various experimental setups, ensuring long term durability -Versatile usage: ideal for fruit battery experiments, the sheets can also be used in electroplating, educational demonstrations, and other scientific research projects -Perfectly sized: these sheets are the suitable size for easy handling and integration into a variety of experimental apparatuses, making them userfriendly -High conductivity: the zinc and copper materials provide excellent electrical conductivity, making these sheets suitable for use as in various electrochemical experiments -Educational value: these sheets are great for teaching basic principles of electrochemistry and electricity, offering a good learning experience for students of all ages Package list: 20 x pairs of zinc and copper anode sheets