A powerful neodymium magnet is hidden 1mm below the surface of two faces of the die – one has north pole outwards, the other has south pole outwards. The magnets can be placed in opposite sides or adjacent sides. The roll of the die can be affected by a second magnet, either to attract or repel, therefore the operator can choose which of two numbers to force by adjusting the orientation of the second magnet. It can be controlled through a thickness of at least 20mm (4/5 inches) of wood. Commonly used in conjunction with a magnetic finger ring, a magnet strapped to the operator’s knee pressed against the underside of a table, or an electromagnet built into the rolling surface. The rolling movement is unnatural when it is brought to a halt by magnetic attraction, therefore it should be disguised by dropping the die into a rounded-bottom container such as a glass or mug, or hidden beneath a dice shaker or handkerchief.
Size : 18mm (3/4inch)
Shape : rounded edges and corners
Colour : white with black spots or red with white spots.
Materials : polyester resin cast using our unique moulding system – very tough. Neodymium magnet inserts.
Other features : The outer shell is continuous, no seam or join marks to arouse suspicion. The dice are solid but the illustration shows a hollow view to make clear how the insert is positioned.
Shipping Cost : 3.50 within UK, Royal Mail, 1st class, untracked. Flat rate of 5.00 GBP to the rest of the world, Royal Mail standard airmail, untracked.
Shipping Times : 95% of orders are shipped within 2 working days. If a delay is expected, you will be informed.
Custom-made options : No other sizes available. Some other colours may be available. You choose how many magnets, which faces, which orientations. Contact me to arrange.