It is a common room you can enter. You will notice that you might be wearing a floatie. That is because someone clicked the snail on the upper right of the room. The floatie is not a permanent costume and disappears when you leave the room. Also you are able to swim in the water below.
It's odd how since this is a ad for the mashup of Teen Titans Go! and The Powerpuff Girls, and the room is divided by left, Teen Titans Go!, and right, The Powerpuff Girls, the prizes on both side of the room are only for Teen Titans Go!.
Enjoy the prizes and common room while they last!
Also don't miss out on the chance to enter the Name That Island activity and the PFZ Banner Art Contest! Until next post everybody.