Spine Training Model/Spine Manikin

High-quality, durable PVC or synthetic resin Flexible intervertebral discs made of rubber or silicone for realistic movement Non-toxic and medical-grade material Complete human spine from cervical (C1) to sacral (S5) vertebrae Includes skull base (optional) for attachment Realistic curvature (cervical lordosis, thoracic kyphosis, lumbar lordosis) Individual vertebrae can be removable for study