Half Lower Human Jaw Model - 3x Full-Size - 6-PartDental students and oral surgery programs studying lower jaw anatomy and dentition benefit from dissectable jaw models, and this 6 part 3B Scientific half lower jaw provides a hands on reference for tooth roots, bone structure, and periodontal anatomy. The model represents half of the left lower jaw of a young person. One section of bone is removable from the half lower jaw to expose the tooth roots, spongiosa, vessels and nerves. Canine and first