8 Pairs Durable Copper Zinc Strips for DIY Fruit Battery Science Experiments
USD 13.89 USD
Specifications
| Brand | None |
| MPN | NL6QYRWV96532fbbbd09e2 |
| Country Of Origin | China |
| Unit Type | fl oz |
| Material | Copper,Zinc |
| Feature | round zinc anode |
The copper and zinc materials stable performance, and the kit is reusable. - Improve children's ability to do things on their own, develop children's imagination and creativity. -Material:Copper,Zinc.