Features : Clearly shows the anatomy and mechanics of the knee joint. Flexible knee joint model with ligaments demonstrates abduction, anteversion, retroversion and internal/external rotation. Consists of portion of femur, tibia and portion of fibula : also includes meniscus, patella with quadriceps tendon and joint ligaments, including the ACL and PCL. Delivered on removable stand for easy study or display. Direct access to its digital twin on your smartphone, tablet or desktop device. 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