Hands On Magnetic Field Demonstration Plate Kit For Physics Class Transparent Cuboid Teaching Apparatus With 24 Steel Needles Visualizing Magnetization And Demagnetization Magnetic Molecular Model For Classroom Demonstrations

Interactive Magnetic Field Demonstration Plate for Physics
✔️ Transparent cuboid 150x103x20mm with 24 magnet needles

This hands-on magnetic field demonstration kit visualizes magnetization and demagnetization using 24 tiny needles placed on a transparent cuboid. It's widely used in physics classrooms for live experiments and demonstrations.

✅ Dimensions: 150 x 103 x 20 mm (5.91 x 4.06 x 0.79 in)
✅ Weight: about 105 g
✅ Material: plastic box and magnetic needles
✅ Pack: 1 unit
✅ Use: visualize magnetization and demagnetization in class

💡 What is a magnetic field demonstration plate used for in classroom physics?

This handy device helps students visualize magnetization and demagnetization in real time. - It clarifies how a magnet's field organizes needles during alignment - It shows that random needle motion causes demagnetized, chaotic patterns - It supports hands-on learning in physics labs and science projects