7 Die Polyhedral Dice Set - Imperial Gem (Marble Green) with Velvet Pouch By Wiz Dice Seven pack of imperial gem (marble green) polyhedral dice by wiz dice. Includes (1) 4 sided die, (1) 6-sided die, (1) 8-sided die, (2) 10-sided die, (1) 12-sided die and (1) 20-sided die. Conveniently packaged in a deluxe velvet pouch. Factory firsts, brand-new in mint condition. Bright, vivid colors with bold numbers for easy recognition.