If you want to see the 'Easter Island of Micronesia', bookmark this archaeological site located at Babeldaob's northernmost point, where you'll find large basalt monoliths studded on a hillside. Their origin and purpose is unknown, but according to one legend the gods put them there to support a bai (men's meeting house) that held thousands of people. Some stones weigh up to five tonnes. Badrulchau is also a wonderful picnic spot, with splendid sea views.