Sam 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 with this top of the line model. This life-size skeleton is naturally cast and made of durable, unbreakable plastic. Included is a 3-part mounted skull with individually inserted teeth. Available on a pelvic mounted five foot roller stand or on a hanging five foot roller stand. This model comes with a skeleton dust cover and a three year warranty.

Every original 3B Scientific anatomy model now includes these additional FREE features:

• Free access to the anatomy course 3B Smart Anatomy, hosted inside the award-winning Complete Anatomy app by 3D4Medical
• The 3B Smart Anatomy course includes 23 digital anatomy lectures, 117 different virtual anatomy models and 39 anatomy quizzes to test your knowledge
• Bonus: Free warranty upgrade from 3 to 5 years with every product registration