Double Double Dominoes | Board Game | BoardGameGeek

double dominoLearn how to play Mexican Train Dominoes, a popular dominoes party game. Your Dominoes Portal - All Dominoes, All The Time. Mexican Train Domino Rules ... Double-SixA double-12 domino. A double is any tile with identical pips on both sides. Using a quarter or penny is a great way to mark an open train or station. Each player’s first move & opening private trains