1. Hangzhou Changqiao Parent-child Paradise: It is located on the shore of Hunan Lake. It is a large indoor children's playground with various amusement facilities and activities, which is suitable for the whole family to play together.
2. Rubik's Cube Town in Hangzhou: This is an indoor children's playground with the theme of Rubik's Cube. There are all kinds of Rubik's Cube games and activities, which are suitable for children who like challenges.
3. Hangzhou Lego Discovery Center: This is an indoor children's playground with the theme of Lego, with various Lego games and activities, suitable for children who like to create.