double dominoThe player with the hhest double domino places it on the table first. The player who has the hhest double in their hand places it face-up on the table. This is known as the spinner, and you’ll play other dominoes onto it. If someone has the double-six domino, that player goesOfficial rules for playing Mexican Train Dominoes Domino Set: Double-Twelves Number of Rounds: 13 Number of Players: 4 Number of Trains: 5 Number of