Here are two things I would like to mention: 1. First, you can visit their website - they are now on the Internet to buy a one-for-one discount activities. If you can, you can choose the day they feed the small sharks to visit. And please call to confirm the exact date - I remember it was Wednesday, starting at 2:30, but I don't remember the exact date. The exhibition area for feeding small sharks is neat and worth visiting - this visit to this exhibition area is also a highlight of our trip.