On the right hand,
transparent side of this worldwide unique representation of a skull,
the para- nasal sinuses (maxillary sinuses, ethmoidal sinuses,
sphenoidal sinus and frontal sinus) are differentiated in colour. The
skull blood supply (cranial sinus), the arteries of the face and neck
(common carotid artery, external carotid artery, internal carotid
artery) and the branches of the meningeal artery are also represented
in colour. A half of the brain is located in the right half of the
skull, the position of which is visible also from outside. The left
half of the skull shows the bony structures with a removable nasal
septum. The skull is mounted on a cervical vertebra and both halves of
the roof of the skull, the left half of the base of the skull in
addition to the entire mandible, the nasal septum and one half of the
brain are removable.
