Don't know about you, but if I saw a classroom full of these things... I would probably rethink my field of medical study. I guess it is better than a classroom of 'actual' butts.
Benjamin Lok was one of the doctors involved in the project of plastic butt stated:
The butt has a name, it's Patrick. The doctors in training can talk to and geture with Patrick. Patrick's butt has embedded sensors to measure the pressure and pressure and Patrick can talk about his fears. Patrick is currently being used to train medical students at Drexel University and the University of Florida.