Each part on the skull is numbered. Jaw is spring loaded. Skull cap is removable for further interior inspection. Included with the model is a sheet with each numbers name for identification.
Comprehensive model 300 times, enlarged vertical section showing the three layers, sebaceous and sweet glands, the hair follicles, erector muscles, arteries, nerves and veins. With key card
Sectioned through the ventricles and auricles. The bicuspid and tricuspid semilunar and sigmoid valves are shown. Separates into 3 parts. Mounted on base
Enlarged 70 Times, full size, shows section through three layers of the hair covered skin of the head. Also shows hair follicles with sebaceous, sweat glands, receptors, nerves and vessels.