This life-size human digestive system model is constructed in 2 parts and shows the nose, mouth cavity, pharynx, esophagus, gastrointestinal tract, liver with gall bladder, pancreas, spleen, duodenum, cecum, and rectum. The transverse colon is removable to reveal internal structure. The model is mounted on a 32 x 12 inch base and includes a numbered key card for identification. An excellent tool for demonstrating the path of food through the digestive system. Suitable for anatomy instruction, biology classrooms, and patient education.