Buy Human Digestive System Model, Life Size Human Digestive System Human Digestive System Model, Gastric and Liver Anatomy, Digestive Human Digestive System Model, Size: 40x80cm at 3800 Digestive Digestive System Model Project Digestive system model, Digestive Digestive system modelTLM,human digestive system model,digestive system. Model Digestive System Human A **life size digestive system model** showing all major parts of the digestive tract, including the stomach, liver, intestines, and more. Why this product is beneficial for educational use: Teaches digestive system structure and function. Hands on learning tool. Classroom ideas: Trace food's path. Identify digestive organs. Specifications: **Size:** 90 x 30 x 10 cm.