A slender brass case with threaded lid and five brass rods, numbered from one through five, are shown. A spectator is invited to join in an experiment of thought transference using these simple props. The objective is for the spectator to hide one of the numbered rods within the brass case, sealing them and concealing the remainder of the rods from the magician's view. All this is done while the magician's back is turned or is out of the room. Upon his return, the magician immediately names the hidden rod within the sealed case. Self contained. No weights, magnets or secret slides. Precision craftsmanship.