Die with six sides and rounded corners, for games involving throwing of dice, has circular flat recessed faces with central apertures accommodating pins on marked disks which snap into place

摘要

The die (1) has six sides (2) which are flat, circular and have shallow raised rims (15). The corners (4) of the die are rounded. There are catches (16) on the rims, midway between the corners. Each circular face has a central aperture (10) which may accommodate an undercut pin in the center of a marked add-on face. The face fits inside the raised rim.