Replica Human Fetal Skull - 40 Weeks Ondatra exhibits dental evidence suggesting an

exhibits dental evidence suggesting an age of 14 to 24 months

Average Skull Length: 4

roaming walls and ceilings at night in search of insect prey

an entire set of deciduous (juvenile) dentition in both the upper and lower jaws

Origin: Eurasia

Replica Human Fetal Skull - 40 Weeks Ondatra exhibits dental evidence suggesting anThis specimen was cast from a real human fetal skull. Estimated to be 40 weeks old, this skull exhibits characteristics of prenatal development. This specimen is an excellent aide when studying human fetal osteological development. Specifications: Please Note, This Item is Being Discontinued 1: 1 scale Polyurethane resin cast 1 part skull (jaw glued to cranium) Skull Length 12 cm (4. 7 in.) Skull Width 8. 9 cm (3. 5 in.) Skull Height 8. 3 cm (3. 2