?Human anatomical model: The human upper limbs anatomical model is an ideal anatomical model for studying muscular systems.This model explains the shoulder muscle in great detail.Through different muscles, it can be observed from deep muscle tissue to bones.Each part has a digital logo and is easy to learn and use. ? Materials: The models are made of safe and environmentally friendly PVC, corrosion resistant, safe and non-toxic.This model is easy to learn with computer color matching, hand-drawn, clear texture, clear and easy to learn. ? Features: This visual aid helps deepen the understanding of the structural models of human shoulder muscles.It is very suitable for classroom and operating room use.The size of the model can be seen from a reasonable distance and allows all important details to be easily identified. ? Applicable scenarios: The models are designed as visual aids for medical anatomy and physiology courses.Ideal model for university, university, medical institution. ?If you have questions about our products, please contact us, we will reply to you as soon as possible within 24 hours.