Next weekend, a my best friend and I are taking a road trip from Long Island, NY to Sandusky, OH. (Cedar Point) I'm 18, she's 22. We're looking for fun, adventurous things to do on the way back, perhaps even the way there. We've already decided on the Rock & Roll Hall of Fame in Cleveland. Anything else to see? We will be taking route 80 for about 450 miles there and back. Any suggestions 2 young girls might be interested in? Like maybe the world's largest ball of twine? LOL...