7 Blue Balls: Act as one player's designated group, replacing the traditional red balls.
7 Yellow Balls: Act as the second player's group.
1 Black "8" Ball: The final ball to be pocketed to win the game.
1 White Cue Ball: Often 1 7/8 inches (slightly smaller than the 2-inch object balls) to allow it to pass through ball-return mechanisms on coin-operated pub tables