Abstract: A teaching aid which can be manipulated to demonstrate the principles involved in dealing with the human body and mind. The sides of a sheet of soft fabric are folded over itself towards its central axis to form a pair of separable flaps. The sheet is sewn together along its top to form shoulders and a pocket is attached to the interior of each flap, one labelled + and the other -. A simulated mirror or picture frame is attached at the top center and a pocket is formed on its exterior rear. A U-shaped sheet of soft fabric may be used surrounding the bottom and sides of the folded sheet. It is provided with gloves attached to the upper end of each leg of the U and downwardly extending tabs near the bends of the U which are used to extend into shoes.