one end of the device is connected to a container in which the loose objects are stored , and optionally the other end connected to a cap for receiving the dispensed objects . the inventive device comprises a female and a male parts arranged coaxially . the female part is fixed and is used to collect , organize , and move the objects , and to store the same in a waiting line in one or more chute , while the male part is rotatable and is used to effect a single - unit removal of the objects to be dispensed by means of rotation in one direction of the other .