Domino 6 (Nordic)

Dominoes is a family of games using the "Western" style tiles. The standard set of tiles is based on the 21 different combinations made with a roll of two six-sided dice. Seven (7) additional "Blank" combination tiles combine with the 21 to form the standard 28 Double-Six" set. "Double-Nine" (with 55 tiles) and "Double-Twelve (with 91 tiles) are also popular ("Double-Fifteen" sets also exist).