Dynamic demonstration structure - Presents the full process of the lung through practical mobility, providing a haptic experience of lung function with visual support for intuitive understanding of anatomical processes. High-quality workmanship - Surfaces are evenly polished and connectors are precisely crafted to ensure realistic operation. - Material-related dimensional stability supports detailed demonstration purposes over numerous usage cycles. Cognition stimulation - Activates neural networks through targeted breathing exercises. - Sustainably promotes problem-solving skills as well as responsive motion control. Promote learning motivation - This vivid lung model enables practical understanding and stimulates research curiosity through interactive handling. - Ideal for lively biology lessons with haptic learning success. Key attributes - Function: realistic, interactive lung demonstration suitable for teaching and training. - Material and durability: durable construction with dimensional stability for repeated use. - Size and portability: compact, classroom-friendly design for convenient use in learning environments. - Performance: reliable operation across many usage cycles and activities. Use scenarios - Biology classrooms and lab demonstrations: students can observe and feel the lung processes while following visual aids. - Medical and health training: supports respiration-focused exercises and hands-on practice for students and professionals. - Patient education and independent study: helps explain lung function to patients or in self-guided learning with tangible feedback.