White nylon plastic with a matte finish and slight grainy feel.
About this Product
Step Twin - Stepped edge Die - a D6 die (dice) with stepped edges to compliment my 'Stepped corner D6' see; http://www.shapeways.com/model/156671/stepped_die_d6.html?gid=ug43177 .
This die has 18mm sides with 7mm tall numbers and 1.2mm stepping.
See also; http://www.shapeways.com/model/158405/stepped_die_d12.html?gid=ug43177 a D12 featuring stepping under the center of the numbers.