The paper deals with the topic of musical activities in kindergartens, which is divided into several parts. The developmental value of music is stated. Emphasis is placed on Orff's musical instrumentation and its division according to sound. The aim of the work was to introduce Orff's instrumentation and show its importance in educational work. The research part of the work refers to two parts, the implementation of interviews and the practical implementation of activities with children. During the research and formation of the results of this work, the interview methodology was used in an appropriate combination, that is, interviews were conducted with respondents closely related to educational work, two preschool teachers and one professional associate pedagogue. The results of the interviews showed that the respondents consider music to be very important when working with children and how they carry out activities in groups, what resources they have and how children in general react to activities related to music and the use of musical instruments. The second part of the research part is related to the implementation of an integrated activity where children are introduced to various instruments, sounds and games, as well as reflection on the activity. The educator's role in encouraging musical creativity is crucial for the overall growth and development of children of early and preschool age. Music for children is a source of pleasure and positive emotions.