Electromagnetism Experiment Kit For School Labs, Hands On Magnetic Field Builder With Dual Coil Electromagnet, 1.5 Volt Battery Powered, Classroom Physics Education Gear For Junior High Science Demos

Classroom Electromagnetism Kit: Single Unit for Demos
✔️ Two coil sets, 200 turns each, mid-tap, 1.5V power supply

This Electromagnetism Experiment Kit is a hands-on classroom tool designed for junior high physics labs to explore magnetic fields, coil turns, and current effects. It includes dual coils, a U-shaped core with an armature, and a simple circuit to help students observe how magnetic strength responds to changing coil current.

✅ Dual coils with about 200 turns each and a middle tap for circuit experiments
✅ U-shaped iron core with armature and hooks for pull tests
✅ Simple circuit includes single-pole switch, battery box, and wiring
✅ Compact plastic box with metal parts; size 20*120*36mm; net weight ~190g

💡 What is an electromagnetism experiment kit used for in education? This handy kit is used in classrooms to demonstrate how magnetic fields form and how coil current affects attraction. - Use coil turns and current relationships to illustrate magnetic strength
- Suitable for group demonstrations and hands-on lab activities
- Helps students visualize how simple circuits drive electromagnetism in real experiments