In the thesis, the interactive cartoon for the encouragement of speech and language abilities was created. At first existing similar contents and the field of speech and language encouragement of children are presented. In relation to the review of the profession, the development of tasks for interactive cartoon was defined. The process of preparing production of an interactive cartoon, which includes emergence of the script, the flow chart and the storyboard, is also explained. The procedure of character creation and animation, addition of interactivity with program code and sound recording is also presented. At the end there is also a proposal of interactive cartoon delivery to users. In a conclusion, there is a description of practical work, problems and challenges that occurred during the development of the interactive cartoon and the presentation of the possibilities for further work.