Flexible Lumbar Vertebral Column Canes Folding Curve Security Pole Black * Style:1 Pair (Left & Right) Curve Security Pole Black * 2 Products in 1: Floor to ceiling pole with pivoting Curve Grab Bar that locks in place every 45 degree * Portable: Main pole easily separates into two 53 pieces * Adaptable: No need for wall mounts * Rubber pads protect ceiling and floor * Installs in minutes with no tools required * Rust resistant zinc plated steel * Fits ceiling height range of up to 10' * Weight of product: 20 lbs * Weight of Capacity: 300 lbs * Acoustic feedback cancellation 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 stand * Cannot be removed from stand * Size: 13 x 5 x 5 * Made in Germany by 3B Scientific GmbH