Full-size hinged clear cast jaw allows viewing of roots. Healthy side shows normal dentition and occlusion. Affected side shows multiple pathologies, including super eruption, apical alveolar abscess with caries, periodontal disease, lateral abscess, abfraction, irregular root curvature, impacted canine, erosion, fractured tooth, horizontal impact, radicular pulpitis, root canal with crown, internal resorption, attrition, external resorption of root, implants, and fractured root. Model size: 3-1/2 in. x 2-3/4 in. x 2-1/2 in.. Includes 6-1/2 in. x 5-1/4 in. education card.