Dominoes isn't just one game, as many people think. There are many games and variations at many skill levels. This huge Double Twelve “Mexican Train” set can be used to play 20 different games. Domino games have been played by kings and peasants alike.  The oldest known domino set was found in Tutankhamen's (the king of ancient Egypt) tomb, amid the ruins of Thebes. You’ll have a blast playing this version of dominoes!