"Spherical Sand All along the Eastern Seashore of Australia you will encounter spheres of sand in patterns, lines, and random assortments on the beach. At first, it looks a bit like sand circles after an alien beach landing, but if you wait around long enough, you will observe the a sand bubbler crab hard at work on a natural masterpiece. On this particular evening, the tide was low and the entire beach was covered with little balls of sand. Cape Hillsborough National Park is a stunning bit of land with plenty of curiosities, including friendly beach-minded kangaroos and several walks including a long stretch of beach to amble along at the end of the day. If you are camping, this park is not to be missed!"