Double 12 Dominoes

double dominoA 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 trainsIn some domino games, however, the number of pips on a domino is used strictly for matching purposes. The Domino Set A set of domino pieces is sometimes called a deck. The four most