Seaworld at the 63 Building in Seoul

The indoor Seaworld at the 63 Building is great. There is such a variety of salt water and fresh water life and fun, interactive performances. We saw a new (for us) fish called "Doctor Fish" that come up and nibble on the dead skin on your fingers. That was a funny feeling, to say the least! Our all-time favorites were the penguins though. There was a tank where they could swim past, and you are allowed to pet them. We had never been able to do that before, so that was quite an experience as well.