This example of a child shows a dental eruption pattern consistent with that of a 6-7 year old. Although composed predominantly of primary (deciduous) teeth, the jaws contain a mixed pattern of dentition, which serves as an excellent teaching model in the laboratory. The basilar suture (spheno-occipital synchondrosis) is completely open, a sign of skeletal immaturity and consistent with this estimated age.nnSpecifications:nn1:1 scalenPolyurethane resin castn2-part skull (separate cranium & jaw)nnSkull Length 18 cm (7 in.)nnSkull Width 12 cm (4.7 in.)nnSkull Height 14.6 cm (5.7 in.)nnStand Comes Complete With A Custom Cradle Designed Specifically For This SkullnnProduct of Bone Clones