This replica of the human skull is one of exceptional quality and contains amazing anatomical detail. The skullcap is removable and the base of skull is mid-sagittaly divided. The skull model also features a frontal sinus, perpendicular lamina and vomer that are fitted with flaps that can be opened to view the lateral nose wall and sphenoidal sinus. On the left half of the skull, the temporal bone can be removed and folded up in the area of the tympanic membrane. Maxilla and mandible are opened to reveal the alveolar nerves. On the right side of the skull the temporal bone is opened to reveal the sigmoid sinus, the facial nerve canal and the semicircular ducts. Additional flaps are located at the maxillary sinus and the right half of the mandible, so that the dental roots of the premolars and molars of the lower jaw can also be viewed. The natural occlusion and the individual removal and replacement of each tooth also make this skull especially interesting for dentists. The anatomy of the human skull is uniquely displayed in this replica. Supplied on mounting base with Plexiglas cover for display. This high quality dental skull is a great tool for students and practicing dentists alike.