A moving magnetic field creates mysterious opposing forces within a tube. Kit includes a copper tube two test plugs of identical size and weight (one steel and one neodymium magnet) two end caps for self-contained storage and full instructions.
A moving magnetic field creates mysterious opposing forces within a tube.
Kit includes a copper tube two test plugs of identical size and weight (one steel and one neodymium magnet) two end caps for self-contained storage and full instructions.
Size: 10 x 3mm Pack of 50
Size: 10 x 3mm
Pack of 50
Set of 4 ring magnets colour coded and marked with North/South Poles. Size: 36mm diameter x 8mm width
Set of 4 ring magnets colour coded and marked with North/South Poles.
Size: 36mm diameter x 8mm width
Set of 4 ring magnets (colour coded and marked with North/South Poles) with a stand to create the amazing floating magnet trick. Children achieve this simply by stacking the rings with like poles facing each other so they repel. Size: 36mm diameter x 8mm width
Set of 4 ring magnets (colour coded and marked with North/South Poles) with a stand to create the amazing floating magnet trick. Children achieve this simply by stacking the rings with like poles facing each other so they repel.
A range of flexible magnetic sheet and strip in assorted colours. Easy to cut with scissors into different shapes, will stick to any magnetic metal surface. Size: 150 x 50 x 0.6mm Pack of 4
A range of flexible magnetic sheet and strip in assorted colours. Easy to cut with scissors into different shapes, will stick to any magnetic metal surface.
Size: 150 x 50 x 0.6mm
Pack of 4
