Chuck Stover's Thorn Dice can be purchased from Shapeways, a rapid prototyping service that will take a design and output it in metal or plastic. A set of 6 dice costs $75 before taxes. You can get ...

Polygon recently had the chance to preview some of these dice, and the applications are really interesting. One of the sets shared includes two different sized d20s, each with the identical 3D-printed ...