Demonstration of magnetic field present

With a magnet placed under control a labyrinth "worm" in the labyrinth.

System comprises labyrinth overlayed by transparent acrylate, in which a metallic element (worm) is placed. The element (worm) is guided in maze by a human hand with a permanent magnet placed under maze. With a magnet placed under control a labyrinth "worm" in the labyrinth.

Material: plastic, acrylic, aluminum, permanent magnet.

Dimensions: 90 x 50 x 50

21IQ-0065