I agree with the reviews that say it's better than the COEX Aquarium in Seoul, haha. If you buy a family ticket on Klook, you need to mention it at the ticket counter to get paper tickets. My child loved it, and we had fun with the VR activity inside, which cost an additional 30 yuan. The aquarium in the park is great! Across the street, Joy City Mall has a Lego store and a Hanzhou Yiqian lamb skewer restaurant, making it a perfect itinerary.