With the expanding demand of children’s consumer market, the global children’s playground industry is developing rapidly at this stage. And indoor playground, as a traditional park project in the field of children’s park industry, because of its low risk, better control, fast income and other good features, it is becoming very popular among investors. Hence opening an indoor playground becomes a lot of investors choose. The question is: How to make a good indoor playground project? Is there any risk about opening an indoor playground?