Wooden Double 9 Dominoes Set: The game is educational, fun and easy to teach children. The Double-9 Dominoes game can be played with 2 to 6 players and can also be played in teams. The game set consists of 55 dominoes. Each player will use his dominoes strategically to score points by connecting the matching dominoes end to end (one’s touch one’s, two’s touch two’s, etc.). The player that scores the most points wins the game.