This 1-piece model, approximately 5X life size, shows various pathologies of the rectum and anus. Common anorectic conditions, including hemorrhoids, anal fistulae and fissures and 2 types of abscesses are shown in great detail. The model also illustrates ulcerative colitis, polyps and rectal carcinoma. Mounted on base with stand. Size: 11 x 11 x 19cm Weight: approx. 400g