Shows the various organs of the urinary system, the renal cortex, the renal medulla and the bladder of the kidney section. This model is made up of 4 parts that include the different organs of the urinary system, the retroperitoneal cavity, the kidney profile and the bladder profile. The texture is particularly clear, the mold is injection molding precision mold, the anatomical logo is very standard.Therefore, you can effectively practice training, it is the best tool for your learning. Made of food grade PVC materials, computer color matching, high quality hand painted.It is a rare product for teaching, learning and communication between urologists. Through this well-designed model, we can have a basic understanding and knowledge of the human body and further deepen our understanding of anatomy and physiology.