the arm is molded on top of the hand, it is either in one or two steps. They are not popped in after their creation so getting them apart is damaging. I thought they molded in one pass with diffrent drying agents or consistency plastic. I want to see the day the whole klicky is molded in one pass.
leave it to the Germans and they will figure it out soon enough
How would a hand by itself find its way into a bag being sealed for shipment?