Description:Many size Polyhedral Resin Dice,4 sides 19mm, 6 sides 16mm, 8 sides 18mm, 10 sides 17mm, 12 sides 18mm, 20 sides 21mm.Easy to ReadThe Multi sided dices have different number, easy distinguish and viewing.Multiple UsesDices are suitable for table game, board games, party game, card games, and other role playing games.Develop IntelligenceUse dices games to encourage children to learn counting, addition, etc. Compact, lightweight, convenient to carry.Easy StorageMulti dices set, great for ktv, bar, restaurant, party, etc. Compact, lightweight, easy storage.Specification:Material:acrylicSize Chart:4 sides 1.9cm/0.75inch6 sides 1.6cm/0.63inch8 sides 1.6cm/0.63inch10 sides 1.7cm/0.67inch12 sides 1.8cm/0.71inch 20 sides 2.1cm/0.83inchPackage Includes:7 DicesNote:Please allow slightly errors due to manual measurement and different monitors.