Natural size in SOMSO-Plast®. The right side shows the mimic muscular system with the deep-set muscles. The left temporomaxillary joint and the sternocleidomastoid muscle are removable to show the carotid trigone. May be separated medially into two halves. After taking off the cranium the 8 part brain with arteries can be removed. Separates into 19 parts: Trapezius muscle pectoralis major muscle deltoid muscle and clavicle eye with muscles and optic nerve. On a green base.