Made of resin material,with realistic shape,standard craftsmanship,light weight and firmness,easy disassembly and assembly,non-toxic and harmless,and no easy to deformation Orthodontic models, oral health care dental models, structurally accurate, high degree of reproduction, intuitive teaching Excellent for patient's demonstrations in dental offices and also for legal presentations. Very explicit dental model for dental lab using for teacher to illustrate and student to learn It can be used for orthodontic tooth cleaning floss brushing Usage explanation education teaching Suitable for demonstrating to patients in dental clinics and discussing the ideal treatment plan with patients