Located inside the Xinghai Park, Sunasia Ocean World has a 118-meter acrylic tunnel that allows visitors to get a very close look at the fascinating world of underwater life. The aquarium contains more than 200 species of rare tropical fish in a 4,000-ton aquarium. The well-decorated aquarium also has a colorful array of sea animals. It also has a model warship exhibition, a shark-feeding show, and a South Pole section with penguins. Kids should check out the petting zoo, where they can get up close and personal with Mother Nature's creatures.