Deluxe life-size model demonstrates the entire digestive syste in graphic relief • Features: • Nose • Mouth cavity • Pharynx • Esophagus • GI Tract • Liver with gall bladder • Pancreas • Spleen • The duodenum, cecum and rectum are opened • The transverse colon and fron stomach wall are removable • Mounted on baseboard • Dimensions: 81x33x10 cm