20 Pcs Zinc Strips Solderless Bonding Plating Calorimeter
USD 15.90 USD
Specifications
| Brand | None |
| Country Of Origin | China |
| Material | Zinc, Copper |
| Feature | copper electrode |
Simply connect the copper and zinc sheets to the fruit or liquid of your choice, and watch as they produce a small current to power a light or clock. -Material:Zinc, Copper. 360 PCS resin press stud sewing fastener clothing snap fasteners Snap.