Double 18 NUMBERS

A set of double-eighteen dominoes allows you to play some of the more complicated domino games.
They can also be used to add variety to the simpler games, or to allow more people to play them.
A double- eighteen set contains 190 dominoes, with the numbers on the tiles ranging from 0 (or blank) to 18.
In a double- eighteen set, there are sixteen suits (blank, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14,15,16,17, 18), each with sixteen members.
A double-eighteen is the "heaviest" domino; a double-blank is the "lightest" domino value.