This standard quality red transparent dice has casino size of 19MM (3/4"), but this is a cheap version. This throwable object with multiple resting positions, used for generating random numbers, is suitable as gambling devices for games like This site craps and are also used in non-gambling table top games. This die is durable... We supply to private customers, games manufacturers, educational supply companies, novelty promotional gift houses, wholesale distribution chains and casinos. The most common size of dice. More colors and styles of dice can be found in this size than in any other. Comfortable in the hand, easy to roll, and very readable, these dice are sized and designed for maximum usability. The Household dice have dimensions of 16mm or ⅔'dice. These are the most common dice and are available at most retail stores. These dice are fun for game nights with grandma or for rainy day games of Yahtzee.