Dice (Hollow or Solid)

Two styles of dice to choose from here, solid or hollow. Both have been designed to be printed nicely without support. That said I wouldn't recommend scaling the hollow dice more than 2:1 and if scaled a lot the one with round pips (dots or marks) may need support. The solid one with cone shaped pips will scale as big as you like without support needed.

The dimensions are: 20 x 20 x 20 mm

Apparently the most common size for a dice is 16 mm (0.63 in) square.