Lung Demonstration Model (Each) Posters & Resources Plastic glides also supplied on

Plastic glides also supplied on base of unit to prevent scratching of floor surface

Designed to encourage creativity and develop fine motor skills as children are introduced to early STEM concepts

Beautifully polished translucent acrylic blocks in different shapes

Used for demonstrating the decomposition of water

Lung Demonstration Model (Each) Posters & Resources Plastic glides also supplied onLUNG FUNCTION Lung demonstration model provides a firsthand view of how the lungs work and how other structures play into the function of the lungs SIMPLE YET EFFECTIVE A simple, yet effective, apparatus that consists of two sacs, which represent the lungs, a rubber membrane, which serves as the diaphragm, and a clear plastic enclosure, which models the chest cavity HOW TO Simply pull onto the bottom rubber section to simulate the diaphragm relaxing