Lung Demonstration Model (Simulation model of breath)

The Lung Demonstration Model is a simulation tool that visually demonstrates the mechanics of human breathing, showing how lungs expand and contract during inhalation and exhalation.

Features

Includes flexible lung replicas, trachea, and diaphragm to simulate real breathing. Clearly shows lung inflation and deflation for interactive learning. Made from durable, high-quality materials suitable for repeated classroom demonstrations. Mounted on a stable base for easy display and handling. Ideal for biology classrooms, medical training, and physiology education.