The kid in your class (or on your bench) keeps asking what actually happens when two magnets meet. Hand them a stick magnet and they're bored in ten seconds. A U-shaped magnet forces them to think about poles, attraction, repulsion — hands-on, not textbook. Both ends are clearly marked N and S so there's no guessing which way is which. Simple, durable, and the kind of little part that makes a science demo or weekend hobby project actually click
| brand | JAYCAR |
| category | Electronics & Components |
| subcategory | Tools & Soldering |
| shape | U-shaped (horseshoe) |
| markings | N and S on each pole |
| use | Educational, hobbyist, demonstration |
| rrp | $5.00 |