Human lung anatomy model Overview This detailed 3D lung model is a portable, single pack teaching aid designed for study and fieldwork. Made from durable PVC and rendered in rich, long lasting colors, it provides a clear, tactile way to learn lung anatomy and respiratory structures. Key features Pack: 1 model Material: PVC Size: 9 x 4.7 x 12 inches (22 x 12 x 31 cm) Color: Colorful, with clear structural texture Applicable gender: Unisex anatomical detail for better visualization of internal and external lung structures Durable finish that resists fading and preserves color detail Portable and lightweight for classroom, lab, or field use Benefits Improves understanding beyond images and text by providing a three dimensional, hands on reference Makes lessons and demonstrations more engaging and easier to follow Supports self study, classroom teaching, and practical review for students at various grade levels Typical use scenarios Science classroom demonstration for lessons on the respiratory system Anatomy lab or study group review to examine lung structure in three dimensions Field training or outreach events where a portable, visual teaching aid is needed Notes Color may appear slightly different from images due to screen variations Manual measurement tolerance: allow 0 to 2 cm difference This human lung anatomy model is intended as an educational tool to support teaching and study of lung anatomy.