A high-quality anatomical skull with cervical spine model is typically designed for medical education, showcasing precise, life-size representations of the human head and upper spine. 

Key Specifications & Anatomical Features

• Structure: Life-size, often 3-4 parts, consisting of a detachable skull cap, base of the skull, and a movable mandible.
• Cervical Spine Components: Includes the atlas (C1), axis (C2), and C3 through C7 vertebrae, often with intervertebral discs, spinal cord, and nerve branches.
• Vascular/Neural Details: Features representation of vertebral arteries, basilar arteries, and rear cerebral arteries, along with cervical nerves.
• Movement: The jaw (mandible) is usually spring-mounted to demonstrate natural movement. The spine is frequently mounted on a stand, allowing for rotation and flexibility.
• Details: High-accuracy models include, fissures, foramina, and sutures.
• Material: Usually made of durable, high-quality PVC plastic or similar unbreakable synthetic materials.
• Dimensions & Weight: Generally around 8.2 x 5.9 x 7.5 inches (H x W x D) or similar, weighing between 0.6 kg and 1.5 kg (roughly 1.3 - 3.3 lbs).