Magnetic Field Viewer, with Magnet

View the 3D magnetic field around a bar magnet from any angle.

• Use with a light source such as an overhead projector to demonstrate the magnetic field to the whole class
• Flat sides allow it to sit on a table or projector without rolling off

Mess-free magnetic field study means there is no need to clean up iron filings. The clear cube is filled with iron filings suspended in a solution, which make it possible to view magnetic field patterns easily by adding a magnet into the center of the cube (magnet is included). The patterns can be observed from all angles and easily manipulated with other magnets from the outside of the cube. The clear acrylic material also allows for overhead projection for whole groups to view.