Poludie D20 Single Dice 55mm, 20 Sided DND Dice, Giant D20 D&D Polyhedral Dice Large D20 for Dungeons and Dragons, RPG, MTG TablGiant D20 55mm: This jumbo D20 dice in transparent purple with golden numbers measures 55mm across, it's slightly smaller than a tennis ball, but a lot heavier, weighs about 0. 27 pound. Good size fits in palm, very heavy duty for rolling. Pull it out at game night and give everyone a surprise. Easy Reading: The d20 is made of high quality acrylic, sturdy and safe, reusable and washable. Each dice contains clean, clear numeration. The numbers inked in