DEYA77 Deluxe 8-Part Life-Size Brain with Arteries
The deluxe Human Brain model incorporates the arterial blood supply complete with termini of the internal carotids, basilar artery, and Circle of Willis. Cranial nerves and a dissectible brain stem are featured as well. The right hemisphere divides in two, while the left splits into four segments, including half of the brain stem and half of the cerebellum. Also detachable are the pituitary and the basilar artery. 115 features, including the twelve cranial nerves, are numbered on the model and are identified in the accompany key. Overall dimensions: 6x5x7 inches (14x13x18cm).