Size : 2 times enlarged • Made of PVC• Dissectable in 10 part • Mounted on base• 160 parts labeled in total• Detailed model showing muscles, cartilage,or bones of the human head. The removablelarynx also helps users get a closer look atthe tongue and lingual tonsil with brightlycolored arteries and textured muscles.• Well illustrated and informative.• Beautifully painted in bright colors.• Model is accurately made from actualspecimen references, photographs andencyclopedia reference under expertguidance.• Key card / Manual provided.