The machine is equipped with a rotating centrifugal disc a blower and a pneumatic spray gun to make wet particles into beautiful balls. The wet particles made in the previous after the blower is started, so that the wet particles move in a rope strand shape around the process are put into a rotating centrifuga disc and the rotating centrifuga disc is started ring under the action of annular air buovancy.rotating centifugal force and sef gravity thereby forming bead bails with extremely high true sphericity.