Product material: resin Product size: about 18*18*18mm Product weight: about 8.5g/pcs, about 45g/set 11. Cool Head Bone Design: These head bone face game dice are cool, creative, and have an irregular surface; each side of the dice is engraved with a grinning head bone, making them a great gaming accessory for board games, poker games, and more. 22. You Will Get: 5 pieces of blackhead bone dice, a great collectible for any head bone lover, and also a great gift for board game lovers to make your poker night or gambling night more fun and exciting. 33. Party Supplies: A set of dark and demonic dice for gambling, with head bones etched on each side of these heavy black dice, show off your gaming skills with these multi-sided dice. 44. Material: Made of durable resin, the dice engraved with grinning head bone face look cool and special, and will add a lot of fun to your game. 55. Size: Our dice are about 0.79"/20mm, small enough to be tucked into a pocket, carry around, easy to throw or flip, pass the time while waiting in line, relax after long hours of work or study, a must for any playroom spare parts. It's the perfect toy for party games and a fun prank gift.Due to the lighting effects and shooting angles, there is color difference in the product, please understand. Due to manual measurement, there is a tolerance in the product size.5 x Dice