The life-like Didactic Spine was cast from a natural spine.

• Fully Articulated and Flexible
• Didactic Coloring
• Five-Year Manufacturer's Warranty
• Sectioned Sacrum Shows Course of Spinal Nerves
• Stand Included

It is fully articulated and flexible to show vertebral movements and alignments. The sacrum is sectioned to show course of spinal nerves.

The model includes arteries, spinal cord, nerve ends, and flexible femur heads, which are highlighted with didactic coloring.