Description:
- 【Interactive Demonstration Tool】: This lung breathing simulator effectively illustrates the relationship between the lungs and diaphragm, making it an ideal educational tool for teachers to demonstrate gas exchange with the external environment
- 【Realistic and Detailed Design】: The model features detachable lung lobes, a flexible base, and a thickened outer cover, all crafted to provide a lifelike appearance and detailed structural analysis
- 【Comprehensive Construction】: Composed of a transparent container, elastic base, rubber stopper, and lung lobe models. The rubber stopper includes a Y shaped trachea made of transparent that connects to both lungs
- 【Easy to Understand】: Simply pull onto the bottom rubber section to view of how the lungs work, apparatus that consists of two sacs, which represent the lungs, a rubber membrane.
- 【 Materials 】: Made from pp and rubber materials ,this Educational Toy is durability
Size Chart:
10x21cm/3.94inchx8.27inch
Package Includes:
1 Lung Teaching Model Toy
No-delivery refund
