From our innovative Kickstarter, Elixir dice are infused with glittery liquid cores that swirl when rolled. Each set is handcrafted and polished to keep their beautiful sharp edges. When the liquid cores are molded into the dice, the heat from molding creates a small bubble in the liquid core. Includes a collectible glass jar. Customize your dice collection with individual liquid core d20 dice. Choose from a variety of mesmerizing liquid core designs. Perfect for mix-and-match combinations and unique rolls.