The bachelor's thesis examines how to help children arrange their toys after play, thus also reducing negative communication between parents and children and what is important for children in the play process. The aim of the work is to create functional furniture for children, which will be engaging in the play process and after that will help to arrange their toys in a way that is comfortable for them. The tasks of the work are to study the problem of the topic, topicality and necessary product functions, to develop a design based on the principles of sustainability. The work consists of three parts. In the first part, research is conducted by conducting surveys and interviews, exploring and researching real problems. The second part generates ideas and develops prototypes, as well as researches the principles of sustainable design. The third part develops the final result. The result is a product in material The work is presented in 19 pages, it includes 2 interviews and 35 pictures. The work uses 17 literature sources and adds 5 appendices.