Dice acts using sex dice. Dice may have numbers that do not form a counting sequence starting at one. One variation on the standard die is known as the "average" die. These are six-sided dice with sides numbered codice_3, which have the same arithmetic mean as a standard die (3.5 for a single die, 7 for a pair of dice), but have a narrower range of possible values (2 through 5 for one, 4 through 10 for a pair). They are used in some table-top wargames, where a narrower range of numbers is required. Other numbered variations include Sicherman dice and
Nontransitive dice B", A wins in 9 out of 16 cases. In "B versus C", B wins in 9 out of 16 cases. In "C versus A", C wins in 9 out of 16 cases. P(A > B) = P(B > C) = , P(C > A) = 9/16 In analogy to the nontransitive six-sided dice, there are also dodecahedra which serve as nontransitive twelve-sided dice. The points on each of the dice result in the sum of 114. There are no repetitive numbers on each of the dodecahedra. Miwin’s dodecahedra (set 1) win cyclically against each other in a ratio of