This high quality functional shoulder joint model provides a graphic demonstration of the anatomy and mechanics of the shoulder joint, allowing better doctor-patient or teacher-student understanding of the anatomy of joints. Use this life-size and fully flexible shoulder joint model to demonstrate abduction, anteversion, retroversion, internal/external rotation and much more. Shoulder joint model consists of shoulder blade, collar bone, portion of humerus and joint ligaments. The Functional shoulder joint model is on a stand for easy study of the anatomy of the human shoulder. Now included with all 3B Scientific Anatomy models is the 3B Smart Anatomy app. This app allows users to register their 3B item to extend the warranty from 3 to 5 years plus free 1 year access to the 3B Smart Anatomy app which includes 23 Anatomy lectures, 117 interactive models and 39 quizzes.