dice bag 1.plastic, wood, urea, polyresin,wood,metal dice 2.No toxic,eco friendly 3.2-35mm dice 4. dot or imprinted dice Ningbo Lijia Industry directly produce and supply you all kinds of dice involved in board game industry, Casino industry, game industry, etc. Complete dice game set welcome. Material: Acryl,PP,Resin,Melamine,wood, metal material available.size: 5,7,9,10,12,14,16,18,20,22cm, etc ...