Model for radiography and conductometry with a total of 8 endodontic teeth featuring anatomical roots from the ANA-4 ZPURN series, mounted in positions 11, 16, 24, 26, 36, 45, and 46. All steps of root canal treatment can be simulated, including the electronic measurement of its length. The crown, made from Frasaco dental material, provides a realistic feel for trepanation exercises. The root canals and the tooth root are suitable for radiographs and can be evaluated, treated, and filled like a natural tooth. For measuring the length of the root canal, a conductive medium is also required. The model includes a pin to connect the apex locator, as well as slots for radiographic plates or digital sensors.