Snooker played with 21 balls (measuring 2 1/8") and a white cue ball. There are 15 red, one yellow, one brown, one blue, one pink, one black, and one green. Brazil snooker use only one red ball instead of snooker's fifteen with the six colors. Snooker differs from billiards and pool in that it has three striker balls, whereas billiards and pool only have one. Billiards, pool, and brazil snooker are three separate games played on a cloth-covered table. The size of the table and the number of balls used in the game are the key differences.