According to Professor. Dr. JW Rohena, Department of Anatomy, University of Erlangen.
Model is same as QS 8/218, with masticatory muscles.
The skull is severable to 18 parts.
Masticatory muscles (temporal muscle, masseter, lateral and median pterygoid musle) can be severable and attached back at their position.
Model showes anatomy of differnet masticatory muscles and their connection with the temporo-mandibular joint and lower jaw- Each of 4 muscles is severable and showed in life-size.
Weight: 0,715 kg