Each model is comprised of two life-size Vertebrae. The first pair shows one set with normal anatomy and one with a "bulging" herniated disc. The second set of Vertebrae shows one with bone and disc degeneration, and the 4th with advanced osteoporosis ...more

This life-size, budget priced lumbar model demonstrates what a herniated disc looks like in relation to the vertebrae and spinal cord. Includes 3 interchangeable discs: normal, central herniation and dorsal herniation. Dissects into 6 parts. Made of du...more

Full size. L1-L5 with sacrum. Full lumbar nerve with right side sacral nerve & sciatic branch with herniated disc. 4-1/2" x 3-1/2" x 11". 5" x 6" x 1" White Base included with every Spine model. Made of durable high quality materials. 100% Satisfaction...more

Includes suspension stand

Natural cast from a real bone specimen this full-size replica provides lifelike accuracy in color, texture, and special details including: completely flexible articulation to reproduce ...more

Includes: Atlas, Axis, and typical cervical (colored yellow) - Typical thoracic (colored orange) - Typical lumbar (colored brown). Loosely strung with detachable high-test line.

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This Vertebral Column is contains all the basics such as spinal nerves,femur heads, hard and soft brain stem, cerebellum,vertebral artery and interchangeable L4-5 Disc. In addition this model includes the sciatic nerve,suboccipital triangle,intertransv...more

This spine model is of the 3rd, 4th and 5th Lumbar Vertebra with foam discs and nerves mounted on a flexible rod, measuring 7 inches. ...more