This canine knee model is an accurate representation of a real-life canine knee, featuring a femur, fibula, patella and tibia bones, as well as lateral and medial meniscus, anterior and posterior cruciate ligaments, and six additional ligaments and tendons. It is designed to provide an accurate and realistic representation of an average-sized canine knee, making it perfect for educational and research purposes.nnSpecifications:nnModel Size 5 x 8.9 x 17.8 cm ( 2 x 3.5 x 7 in.) ¸nnCard Size 13.3 x 16.5 cm (5.3n x 6.5 in.)nnBase Size 16.5 x 12.7 cm (6.5 x 5 in.)