Anatomically Correct Human Head [Model]

It looks kind of like Arnold Schwarzenegger, it has over 5 layers of anatomy and comes with a disfunctional brain. What could it be? Its a realistic model of a Human Head! Includes the Brain, Muscle Groups, Sinus, Eyes, etc. Most of the parts of the skull someone who isn't a doctor could probably point out. It took around an hour to make and I am very proud of it because anatomy intrigues me and all the different parts of the head working in unison is very interesting. 

Thanks for checking this out. Ratings and Comments are much appreciated! :)