Features:1. Arcanum Dice Set: The Arcanum dice were forged to spin the threads of time and magic that run through all of material reality. They reveal their secrets only to those who are brave enough to lift the veil and look at what lies beyond!2. Unique Dice Set: This beautifully unique dice set is designed with only one purpose: to look amazing.3. On a more serious note: you should know that these dice are made to be aesthetically unique and interesting and while they get used to a bit, after a while they become very familiar and easy to read.4. They are quite light and well-balanced: what we call a decoder is also known as a decagonal percentile matrix. Specification:Material: Resin Weight: 100g Size: About 3*1.5cm Package Included:7pcs Dice Set (Not Include Wooden Box)