People enjoy traveling the world for many reasons. While some simply value the purity of the outdoors, others find solace in the souvenirs acquired and the relationships built with their families and fellow travelers.

However, road-tripping offers more of an experience because you never know what you're going to see while driving. One minute, you're staring at trees through the windows, and BAM — you're looking at a giant roller skate!

See also: 14 Stunning Photographs That Bridge Past and Present

For those looking to take a quick trip before summer ends, we found 22 U.S. roadside attractions that make road-tripping worth it. Prepare yourself for an all-wood gas station, a 2000 pound rocking chair and 175-foot metal playgrounds, just to name a few.

22 Roadside Oddities Worth Taking a Trip

Are you a fan of road trips? Let us know in the comments below.

Image: Flickr, Katerha