Ticket collection is very fast. Tell the merchant six-digit code, immediately get the ticket. It's very convenient and much cheaper. Parents are advised to take their children to experience it. It's very suitable for the children. After playing in it for a day, the children have not played enough. The experience really learns knowledge. The children also give me questions. The experience will be when the money they earn is when the children buy it. My favorite toys are not happy to play! This is really a good place for both entertainment and learning.