You are getting the exact item shown in the pictures.Let me know if you need more pictures The product is a 1:1 life-size knee joint anatomy model used for education teaching in the field of medical science. It is made of PVC material and includes ligaments, making it a flexible and detailed model. This product comes from Shanghai, China and is packed in a safety carton box. The model is perfect for studying the human skeleton, specifically the knee joint, in a realistic and accurate manner. It weighs 1000g and is designed for easy handling and understanding of the complex structures of the human body.