The Biofeedback System is an innovative solution that turns therapy into a fascinating and effective experience for children.The system includes software and microphone through which children manage 63 interactive games and animations only through their breathing. The duration of the exhalation directly affects the actions of the screen Suitable for children with stammering, speech disorders and HADV, the system helps build habits for controlled diaphragm breathing, proper vocalization and concentration. It is also useful in conditions such as asthma and other respiratory difficulties.The software allows objective tracking of results and progress, making it a valuable tool for specialists. It is suitable for use by logos, children pulmologists and physiotherapists, and the applied respiratory techniques are approved by medical professionals.It is installed on desktop computers and laptops and offers a modern, engaging and scientifically justified solution for respiratory therapy. 
