The injection model allows controlled practicing of conduct anaesthesia.If the canula is positioned correctly, the integral microelectronics trigger off an acoustic signal.

Luxation and extraction of teeth can first be practiced on robust metal teeth. The plastic teeth convey an even more realistic feeling – they fracture if handled incorrectly. Once all the teeth have been extracted, the models are simply regenerated.

The orthodontic working models can be used for demonstrating the principles of the therapy in time-lapse stages. Roughened teeth make adhesion of the brackets easy. Once the wax holding the teeth is warmed, it immediately becomes apparent whether the correct amount of force has been applied to the teeth.

The radiography training models A-R and A-RD ( for digital sensors ) are used as trays to embed natural or frasaco teeth. The model has slots to fit x-ray films or digital sensors.