For my youngest's upcoming birthday, instead of party bags, we've decided to do 3D printed mimic dice chests (in woodfill PLA) with dice in them, given most of his friends are into D&D (as is my whole ...

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 ...