Objective: score most points hitting 'rolly boys' with a ball (skittle) - acting by turns - 5 moveable (rotating) rolly boys (skittles), horizontally mounted on a staff, must be hit by a ball; flip the ball against a skittle (with values from 1 - 5) causing a rotation; achieved numbers should be summed up. remarks: typical design of wood working, located in the Erz mountains