While modern people benefit a lot in their daily lives due to the development of various technologies, not many people are aware of the importance of workers who support society behind the scenes and work in the field. Furthermore, since the spread of covid-19 in recent years, the rapid spread of work styles regardless of location has highlighted that the presence of workers working in the field is indispensable. Therefore, in this era when attention is being paid to the importance of workers who support free working styles and society, it is aimed at children with a pure heart. We propose facilities that convey the coolness, difficulty, and importance of labor.