Dice hand; they are thus a crude form of hardware random number generator. Perhaps to mitigate concerns that the pips on the faces of certain styles of dice cause a small bias, casinos use precision dice with flush markings. Common dice are small cubes most commonly across, whose faces are numbered from one to six, usually by patterns of round dots called pips. (While the use of Arabic numerals is occasionally seen, such dice are less common.) Opposite sides of a modern die traditionally add up to seven, implying that the 1, 2 and 3 faces share a vertex. The faces
Sex dice A commercially available version, also called Foreplay Dice, consists of two dice, one with body parts and the other with activities; a roll of the dice will determine which action is to be applied to which body part. According to "SPIN" magazine, the game is especially popular among American teenagers. Sex dice Sex dice is a dice game intended to heighten the sexual atmosphere and promote foreplay. Instead of numbers, each face on the dice contains the name of a body part; the body part that faces up when the die is rolled must then be given sexual attention. "The