Concertina-type corkscrew uses extendable, multi-lever force to remove the cork Sharp point of spiral can be used to cut foil around neck of bottle Twist the handle to drive the worm into the cork Continue twisting until the worm is fully inserted Pull the handle of the corkscrew and the cork will be extracted Early 20th-century design brings an old-world look to your establishment Cap lifter on each side of the lower arm adds convenience