This deluxe 3-part model shows the alimentary canal from the mouth to the rectum
Shown in median section are the:
buccal cavity
pharynx
esophagus
2-part stomach
duodenum
small and large intestines
opened appendix
rectum
removable transverse colon
liver
pancreas
Horizontally mounted on a plastic base
Made of durable Somso-Plast®.
Includes key
Size: 36 "x 12-1/2 " x 4-3/4"