Wonderful design, an ordinary drifting river, some more mantas, wow, exciting ah. Dolphin contact is nothing to say, excitement, magic, wonderful, so smart creatures, really cured. Suggestion 1, can't bring food in, Suggestion 2, early into the park, play for a day, children are not addicted to ah, Suggestion 3, you can buy a pair of diving shoes on Taobao, that kind of soft sole, foot-sticking shoes, so that feet do not hurt, do not need to store slippers when playing.