Introduction. Nasal septum perforation (NSA) is the communication between the right and left nasal cavity as a result of a through defect in the mucopericondria and the cartilage of the nasal septum (NSA) due to a pathological process or medical intervention. Every PPH requires surgical treatment. Closing the PPN is a complex and time-consuming operation, and the recurrence rate is maintained at a high level. The lack of training methods increases the difficulty of mastering the methods of operation. The aim of the work is to improve simulation technologies used in teaching practical skills of surgical treatment of PPH. Material and methods. The authors have developed a surgical technique for creating PPH and a step-by-step algorithm of perforation closure surgery. The training was conducted on the lamb’s nose septum. Five otorhinolaryngologists took part in the study, and each of the specialists performed closure of PPN on 5 lambs’ heads. In order to assess the effectiveness of the training, the time of implementation of the intervention and the number of mistakes made for each study session were taken into account. At the end of the study, the subjects underwent a questionnaire to subjectively evaluate the effectiveness of the training. Results. According to the results of training, the time and number of mistakes made to close PPE has been significantly reduced (p<0.05), which indicates the effectiveness of training. Subjective assessment of the participants’ survey shows satisfaction with the conducted course (the assessment on the Likert scale is higher than 3 for all statements), which indicates the need to use simulation training in the formation of young professionals. Conclusion. Thus, the head of a lamb is an effective teaching aid for mastering practical skills of closing the septum perforation of the nose among beginners rhinosurgeons.