Super Human Skeleton Model "Sam" - Flexible with Muscles and Ligaments on a Pelvic Mounted Stand. Of course this top-of-the-line version contains all the benefits you have come to expect in our high-quality 3B Scientific standard skeletons. Sam additionally allows you to demonstrate the movements of the skull and head joints as well as all natural human postures due to the fully flexible vertebral column. The unique combination of flexible vertebral column, muscle origins and insertions, numbered bones, flexible joint ligaments and a disc prolapse between the 3rd and 4th lumbar vertebrae display over 600 structures of medical/anatomical interest in this top human skeleton model. Perfect for in depth study of the human skeleton and more. To sum it up: all standard benefits of a 3B ScientificSkeleton model, over 600 hand-numbered and identified details, hand-painted muscle origins and insertions, flexible joint ligaments, flexible vertebral column, emerging spinal nerves and vertebral arteries, disc prolapse between l3 and l4, excellent price-performance ratio, 3-year warranty, First-class natural cast “Made in Germany”, manual final assembly, made of durable, unbreakable plastic, almost realistic weight of the approx. 200 bones, life-size, 3-part mounted skull, individually inserted teeth, stand and dust cover included. Measures 66.9" height. NEW and exclusively with original 3B Scientific anatomy models - now enhanced with 3B Smart Anatomy. Your advantages with all 3B Smart Anatomy models: Free warranty extension from 3 to 5 years, free access to 3B Smart Anatomy courses in the award-winning Complete Anatomy app, this includes 11 3B Smart Anatomy courses with 23 lectures and 117 different views of interactive virtual models, plus 39 quizzes. To unlock these benefits, simply scan the label and register your 3B Smart Anatomy model online. All 3B Smart Anatomy features are completely free of charge. "Virtual meets Reality" developed by 3B Scientific makes learning human anatomy even more effective across all media.