Playing in Osaka with her baby will definitely leave half a day for her to have a close contact with the aquarium. My tickets are bought directly from the tourist center after I get off the plane, which can save me the trouble of having to buy a long queue on that day. The Haiyou Museum is located in Tianbaoshan, with the Ferris Wheel, opposite the famous Universal Studio. The children are too young to take to Universal Studios. So let's take her here to see all kinds of fish. The area of the whole hall is very large. After entering the hall, the marine animals in different places can be seen in turn along the navigation route. Then the surprise was penguins, dolphins, and whale sharks. There are three whale sharks in the middle. The whole glass tank goes down all the way from the 5th floor. You can see the position of the fish tank from different angles along the route. It is hard to imagine that if the glass bursts, it will be submerged. There are more parent-child activities here than in China, but I'm not here at the right time. Japanese locals have holidays, and there are many locals who watch marine animals. It feels that people experience more than one. Finally, I bought a souvenir book, which was full of 10 distinctive marine animals.