Preparation Model with 32 Screwed Teeth and Detachable Resin Gingiva Key benefits Realistic feel and handling: Resin hardness is close to real in vitro tooth hardness, providing a lifelike tactile response for preparation and gingival practice. Flexible training and demonstration: Detachable gums and replaceable isolated teeth make the model adaptable for repeated exercises and teaching demonstrations. Durable and secure setup: Teeth are fixed with screws and metal bolts for stable mounting while allowing removal and replacement as needed. Compatible with standard workflow: Designed to fit a standard articulator for simulated occlusion and working conditions. Main features 32 teeth mounted with screws for solid fixation and easy replacement. Detachable resin gingiva that can be removed for direct access and gingival exercises. Resin material formulated to closely mimic the hardness of in vitro teeth. Metal bolts secure all isolated teeth, enabling individual tooth replacement according to training needs. Standard articulator compatibility for occlusion practice and demonstration setups. Functions and suitable applications Tooth preparation exercises for dental students and trainees. Porcelain and restorative preparation practice in dental laboratory or teaching environments. Cavity preparation and caries cavity simulation for handson technique training. Gingival margin and soft tissue related exercises using the detachable gingiva. Practical use scenarios Dental school classroom: Instructors demonstrate stepbystep tooth preparation techniques, then students practice on identical models with replaceable teeth to maintain consistent training conditions. Clinical skills lab: Trainees perform porcelain preparation and cavity restoration exercises with realistic hardness and removable gingiva to practice margin work and subgingival access. Dental laboratory training: Technicians practice prosthetic and ceramic preparations while using the articulatorcompatible model to check occlusion and fit. Materials and compatibility Material: Resin teeth and resin gingiva with hardness close to in vitro teeth; metal bolts and screws for fixation. Compatibility: Designed to work with standard articulators and common dental training equipment. Modularity: All isolated teeth can be replaced independently to match different training scenarios and extend the usable life of the model. Why choose this model Provides a realistic, modular training platform that supports a range of preparation and restorative exercises. Reduces downtime between sessions by enabling quick tooth replacement and easy gingiva removal. Improves training consistency and helps trainees develop practical skills with a reproducible, durable model that integrates with standard articulators.