40Pcs Copper Zinc Sheets Electrode Strips for Fruit Experiment Materials Toy Supplies Electroplating Metal Sheets Zinc 40pcs Copper Zinc Sheets Electrode Strips for DIY Fruit Experiment Materials Toy Electroplating Zinc Sheet Supplies Description Looking for science experiment materials for fruit battery projects? This set of copper and zinc electrode strips is designed for eonal use and hands-on learning. These metal sheets are ideal for demonstrating basic principles of electrochemistry and energy generation in a classroom or home learning environment. Features - Color: Assorted - Material: Copper, Zinc - Size (zinc strip): 4.00 x 0.90 x 0.08 cm / 1.57 x 0.35 x 0.03 in - Size (copper strip): 4.00 x 0.90 x 0.22 cm / 1.57 x 0.35 x 0.09 in - Experiment Use: Suitable for fruit battery experiments and basic electroplating demonstrations - Multi-use: Can be used in science projects, eonal demonstrations, and STEM activities - Hands-on Learning: Supports experiential learning, encouraging exploration of scientific concepts - Good Workmanship: Smooth edges and consistent material quality for reliable performance - Practical Design: Made from stable copper and zinc materials for effective conductivity Package Includes 20 x Zinc Sheets 20 x Copper Sheets