When we skyped with SongSong about two weeks prior to coming to China, one of the questions Tim asked him was what he would like to do if he could do anything in Chengdu while we were there. He told us he wanted to go to the amusement park. So, I found the amusement park online before our trip and we made plans to go. It's called Happy Valley and it's a franchise within China - kinda like Six Flags is in the United States. The kids enjoyed it a lot more than they did the People's Park (which we did on our own the day before).
Attached are a couple of pictures from that day.