Didactic flexible human spine model with femur heads 5 different sections of the spinal column differentiated by color on this spine model. Features : 7 cervical vertebrae 12 thoracic vertebrae 5 lumbar vertebrae Sacrum Coccyx New spinal column for simplified patient education or lessons in a classroom environment where didactic colors help to track the explanation about the human spine, even from a distance. This spine is not only an extremely good value but it also a durable spine. Full pelvis and occipital plate Fully flexible mounting throughout spine L3-L4 disc prolapsed on spine Spinal nerve exits cervical vertebral artery male pelvis Movable mounted femur heads including stand for spine models Virtual anatomy content with the following features : 1. Freely rotate your digital model and zoom in and out 2. Display hotspots and their anatomical structures 3. Augmented Reality (AR) feature starts your virtual anatomy model 4. Anatomy Quiz function to test and improve your anatomical knowledge with instant results and final score evaluation 5. Drawing function that allows image customization with save and share function 6. Useful Notes function to help you with your personal learning 7. Possibility to learn both male and female anatomy 8. Easy access to 3D content both online and offline 9. Available in 11 languages