The Human Stomach Anatomy Model is an anatomy model from 3B Scientific and manufactured in Germany. The stomach model shows the different and individual layers of the stomach wall. The front half of the stomach is removable for detailed study of the anatomy of the human stomach. The replica of the stomach depicts: * Lower esophagus * Vessels * Nerves. The stomach is a high quality anatomical replica and is great for use in the doctor's office or classroom. The stomach model is delivered on a stand. The model is 9.8 x 8.7 x 4.7 in and weighs 1.32 lbs.