Today's entrepreneur must possess certain skills, qualities and knowledge in order to be able to do business successfully and ultimately achieve the set goal and desired profit. There is a certain amount of risk in entrepreneurship for which the entrepreneur should have a plan prepared and be ready to use it at the right time. It is necessary to research thoroughly the market and identify potential opportunities for an entrepreneurial idea to be successful. Competitive analysis is also very important, because detailed analysis can provide important information on how they operate and how to differentiate and supply a better service in order to achieve a competitive advantage in the market. It is desirable that every entrepreneur follows current trends in the world in order to be able to respond to market demands in a timely manner. It will be seen what impact COVID-19 has on children playroom's and what measures are needed to make everything work in the best order. The aim of this paper is to present an entrepreneurial project and explain how it can contribute to the development of an entrepreneurial idea. Since there is a large increase in demand for children playroom's, the entreprenurial idea of opening a children playroom's and its realization on the market will be used as an example of an entrepreneurial project.