Bowling redemption machine 1.Dimension (m): D 3.45*W 0. ... for producing various game machine, such as: redemption machine, hockey machine, basketball machine, pingpang ball machine, dancer machine, shooting machine, racing machine, and arcade machine,etcIf you want ... 6 balls.Simulator machines such as shooting, racing, crane, redemption, basketall, dancing, air hockey, music machines for game centers ...