During the May Day holiday, the whole place was packed with people. The queues for each project were too long, at least an hour, and some were 2 hours. You can only play 3-4 projects a day. It is recommended to avoid major holidays. However, the overall environment is good, there are many projects, and the children are happy (except for the queue time). The big circus is good at the back of the pavilion. Please note that some projects have height restrictions for children.