Microcephalic Skull Replica
Cast from the skull of a young human male, this faithful one-piece reproduction exhibits an alveolar abscess in the right maxilla and severe attrition of the molars in addition to the microcephalic abnormality.  Twenty-seven teeth are present

Hydrocephalic Skull Replica
Exhibiting the grossly enlarged cranium typical of the unchecked hydrocephalic condition resulting from increased intracranial pressure, this striking one piece reproduction cast from the skull of an actual human specimen is partially covered with periosteal formation. A diseased lower premolar and molar of the right side are also present.