The lung breathing model is an excellent tool for interactive science projects and experiments. It allows students to explore the mechanics of breathing in a hands-on manner, promoting active participation and critical thinking. This model is great for demonstrating the effects of different breathing techniques and the impact of respiratory overall well-being. Features -Color:Multi -Material:Plastics -Size:15.50X5.80X5.80cm/6.09X2.28X2.28in -Visual learning aid: the lung model serves as a visual learning aid, making it easier for students to grasp complex biological concepts -Interactive education: provides an interactive educational experience, allowing students to actively participate in their learning process -Enhances understanding: helps students gain a deeper understanding of how the breathing system works and its role in maintaining health -Versatile use: ideal for use in classrooms, home education, and science fairs, offering versatile -Safe and durable: made from safe materials, ensuring that it is suitable for use by children and meets safety standards Package list: 1 x breathing model