After visiting the Rare Animal Conservation Center, hop on over to see the Australian animals. This mixed-species exhibit is home to red kangaroos and an emu. There's no better way to experience a slice of the "land down under" than to say G' Day to a few of its giants. Male red kangaroos stand five feet tall and clear 29 feet in a single bound! Emus are the second largest bird in the world and can weigh as much as 110 pounds.