This medical-grade female human skull, cast from a real specimen, is specifically made to reproduce as much detail as possible. This specimen features a removable calvarium and hinged jaw and is great for medical study. The removal of the calvarium allows students to examine the internal osteological structure of the skull.nnSpecifications:nn1:1 scalenPolyurethane resin castn2-part skull (separate cranium & jaw)nnSkull Length 19.1 cm ( 7.5 in.)nnSkull Width 12.5 cm (4.9 in.)nSkull Height 19.2 cm ( 7.6 in.)nnStand Comes Complete With A Custom Cradle Designed Specifically For This SkullnnProduct of Bone Clones