Childbirth Simulator
Designed by a team of researchers from Institut National des Sciences Appliquées and the Hôpital de la Croix Rousse, both in Lyon, France, the device simulates the delivery of an infant using a hydraulic system which simulates the movement of a baby through its mother's pelvis.

and it's terrific for restaging your kids birth for home movies with perfect lighting and videography.
jpeg 06 Oct 2004