| Variation ID | Pack Size | List Price | Qty | ||
|---|---|---|---|---|---|
| photo_camera | 1 Pack
ELR-300-100 |
£6.76 |
Energy Ball
Device for demonstrating electrical continuity. The ball lights and buzzes when the metal contacts are touched to complete a circuit, allowing demonstration of conductivity through different materials and the human body.
Shipped from our Manchester, UK Facility
Orders are securely packed and dispatched from our Manchester warehouse.