The Dentition Development Anatomy Model is an anatomy model from 3B Scientific and manufactured in Germany. The dentition development model is cast from a natural specimen, 4 upper and lower jaw halves, 4 different stages of dentition development: * New born * Approx. 5-year old child * Approx. 9-year old child * Young adult dentition development model on a stand. The model is best used for student education or patient consultations. The Dentition Development Anatomy Model is 13.0 x 3.9 x 7.9 in. and weighs 1.10 lbs.