Fully exposed. Cast from natural specimen, in SOMSO-Plast. Shows the upper and lower jaw in the following order: set of teeth of a new-born child, a 5-year-old child, a 9-year-old child, and an adult. Upper and lower jaw can each be removed. Separates into 8 parts. On a stand with base. Height: 20 cm., width: 48 cm., depth: 15 cm., weight: 1 kg. The development of teeth ES 14/1 is also available individually mounted to order no. ES 14/1-1 - ES 14/1-4.