Educational tools: images, books and posters are not enough to deepen understanding.Our 3D anatomical models are designed to help you better understand the perfect tool for teaching and education. This organ model is designed to teach anatomy and physiology both children and adults.Parents and teachers can use it to help children understand, and doctors and teachers can use it to explain and investigate. Environmental respectful material: The 4D human teeth structure model is made of high quality durable plastic material, durable, high strength, is not easy to break, easy to clean and care.It can be used for a long time. High simulation: clear form and structure.Teach children to brush their teeth and take care of their gums!An excellent example of dentist-patient communication!Useful team for student learning! Realistic details: This anatomical human tooth model has a realistic labor, with ingenious details and meticulous care.Prepared according to medical standards.Very scientific