Is it luck, or do some dice roll better? We can't guarantee that these dice will always roll what you're hoping for, when you need it, but for those times you want to randomly generate a number between 1 and 6, they are perfect. This is a set of 20 six-sided dice with rounded edges for use in games of Warhammer 40,000, Warhammer Age of Sigmar, Warhammer: The Horus Heresy, Warhammer: The Old World, and other systems. They are cast in ivory-coloured acrylic plastic with black ink markings, and measure 12mm along each edge. The 1-5 facings are traditionally pipped, and each '6' face is decorated with a grim skull icon.