Tinksky 2 Pcs Zinc Electrodes Zinc Plate Zinc Electrode Zinc Strips Electrode Strip Silver 2pcs

Description This item is manufactured with zinc for durable and long lasting use. It is easy to carry and can be used for photography, teaching, learning, presentation, etc. Creative gift for children to learn electricity. Features - Color: Silver- Material: Zinc- Size: About 5x2x0.02cm- Made of zinc, durable and long lasting use.- Use along with copper electrode strip and wires (not included), to build your DIY battery.- Easy to carry for teaching, learning, presentation, etc.- Creative gift for children to learn electricity.Pcking list: 2 x Zinc Strips