Ticket issuance is very fast. You need to change tickets at ticketing on the right side of the ground floor. It's also very convenient. Children 5 and a half years old, free of charge. The children's area on the right side of the first floor is very suitable for babies'artistic creation. Each individual exhibition hall has different themes. The baby had a good time. He spent the morning on the first floor. The upstairs art works were not available. If you are not in a hurry, it would be better for the gallery to spend a whole day slowly visiting. Strongly recommended.