Speakers fit into wooden case approx. Speakers are very realistic, made from lightweight plastic. Base is made from Wood and sheet metal. A well used prop with minimal wear. Side to side roller shades are closed.
Interior light is switched on to produce silhouette of girl.
Crank is turned and girl is crushed between 2 plates that meet in the middle. Performer then presents a flat body of his assistant. Cabinet is then opened and the audience can see it empty from all sides. Flat body is returned - rollershade is pulled down and light is turned on. A Visual masterpiece.