Double Domino Effect With 30 Huge Bricks—How Does it Work?

double dominoOfficial rules for playing Mexican Train Dominoes Domino Set: Double-Twelves Number of Rounds: 13 Number of Players: 4 Number of Trains: 5 Number ofDouble 12 Dominoes Double 12 dominoes allow you to play many variations of domino games including Mexican Train, Bergen, Tiddle-a-Wink, Matador, Four-Hand Texas, Muggins, Poker,