SK202  Employing 19 colors to distinguish the various bony plates which make up the human skull, this special didactic edition of our Classic Skull has been flexibly mounted atop the cervical spine whose atlas, axis and seventh vertebra have been color-coded as well. Also present are the spinal cord, cervical spinal nerves, vertebral arteries, and after lifting off the calvaria, the medulla, basilar artery and posterior cerebral arteries will be located within the cranial chamber. A stand and base supports the model in its natural position.