A life sized functional model of the 5 Lumbar vertebrae with normal intervertebral discs. The model includes: segment of the spinal cord with spinal nerves the 5 lumbar vertebrae with intervertebral discs coccyx sacrum with removable cutaway flexible standCannot be removed from standSize: 13" x 5" x 5"made in Germany by 3B Scientific GmbH
Dimensions - 5 x 5