HIGH QUALITY MATERIALS: This human head anatomy model is made of polyvinyl chloride (PVC), which is -, ensuring handling and has impressive strength for long-term educational use and research.LIFE SIZE AND DETAILED: This anatomically accurate, life-size human head model (including its base) provides an exceptional educational tool for detailed anatomical studies, making it perfect for patient education or in-depth academic exploration.Detachable and educational: This model features a detachable design and includes detachable parts such as the brain, cerebellum, and eyeballs. It is divided into 4 sections showing intricate details such as the hemibrains, brainstem, arteries, optic nerves, and key structures of the oral and nasal cavities.PRECISE LEARNING AID: This model is precisely designed to provide clear visualization of all major anatomical features of the human head and brain in -section, making it an indispensable tool for anatomy students and educators.Comprehensive Features with Guide: In addition to extensive anatomy features, this head anatomy model also comes with labeled diagrams. It contains 18 number markers to help identify parts and enhance the educational experience. Colour:Photo ColorMaterial:pvc Package Contents:1 x Human Head Anatomy Model Only the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.