The Axis Scientific 5x Enlarged 7-Part Human Eye Anatomy Model is an anatomically correct representation of the human eyeball. The model can be separated into 7 different parts to highlight the layers pathways and structures that contribute to its main function: vision. The spinal nerves and arteries are color-keyed to differentiate between them and other features on the model. The life-size model also includes a desktop base stand making it perfectly compact for display and study anywhere. This high-quality cervical spine anatomy model was cast from an original human spine specimen and is a perfect resource for medical students educators and professionals.