גולגולת אנושית דגם תפר עצם גולגולת עם דגם עמוד שדרה צווארי

Product material:
Material: PVC

Details:
Features: This model is composed of a skull and 7 cervical vertebrae, with cervical vertebral artery and a base. The model has anatomical structure of the brain and digital signs. The cranial model can be disassembled and assembled from the flexible cervical spine. It also shows the hindbrain, spinal cord, cervical nerves, vertebral artery, basilar artery and posterior cerebral artery
This model uses a real human skull to open the mold, the mold technology imported from Italy.
• High-quality skull prototype
• Handmade with strong and unbreakable environmentally friendly PVC
•Highly accurate display of cerebellar sulci, holes, protrusions, sutures, etc.
• It can be divided into skull cover, skull base and mandible, cervical spine, base