Child Teeth and Jaw Development 4-Part Series DG108
Four life-size unbreakable plastic models, mounted on a single hardwood base, trace the development of human jaws and teeth from birth through adulthood. Each model depicts the right half of the maxilla and mandible cut open to expose the roots of the teeth and developing teeth within the jaws. Color-coded to identify deciduous, successional and super added permanent teeth, this series includes jaws of newborn, 5-year old, 9-year old and adult. Overall dimensions: 9x18x4 inches (23x46x10 cm).