Orthodontic model 6:1 teeth Teaching with clear base nerve anatomical dissection demonstration Dentist endodontics6x Size vertically divided cross section molar showing enamel, dentin, pulp of molar; Demonstrates molar inner structure with nerves and vessels; Good for dentistry institution and patient education. Made of durable PVC material, lightweight with highly detailed and realistic anatomical accuracy Multi color zoning clearly displays organ structures for intuitive understanding Detachable and assemblable design supports interactive learning experiences