Among the most spectacular features of the 33,000-square-foot facility is a 326,000-gallon, 25-foot-deep aquatic area where visitors can watch as more than 80 penguins of four species explore their habitat. An underwater gallery with a vast acrylic window and two acrylic tunnels provides breathtaking views of the birds above, around and below, and allows guests to get nose to beak with the charismatic birds!