The Aramith 8 Ball looks like a “regular” 8 ball, but its not. The Crazy 8 Ball is a great way to liven up a game of pool and maybe play the odd prank on an opponent!_Special “crazy” 8 ball – irregular movement will cause a great deal of funGenuine Aramith 8 Ball made of phenolic resinSize :_57.2 mm (2 1/4″)