A hillbilly theme park that proved so unpopular the land wouldn't even sell on eBay after it closed.

The grandson of a Kiowa chief created what has become the iconic symbol of a city on the Plains.

A mysterious and terrifying public art goblin seemingly meant to inspire local legend.

A meticulously restored Wichita home designed by the most renowned American architect of the 20th century.

This monumental Jesus is often referred to as "Our Milk Carton With Arms."

This haunted hotel built on natural springs once served as a hospital for a quack doctor promising a cure for cancer.

An extravagant western hotel where every floor is the "ground floor."

This futuristically sylvan church is a glass-enclosed marvel of modern architecture.

The world's only museum devoted solely to the art and collection of action figures.

One believer transformed a local curiosity into proof of Vikings on the Great Plains.

An indoor botanical garden for tropical plants looks like a giant cylinder lying on its side.

An immersive art experience built by local arts collaborative, Factory Obscura, in the building formerly known as The Womb, a psychedelic arts center founded by the frontman of the Flaming Lips.

Collection of skeletal systems from the "world's leading supplier of osteological specimens."

The largest single-building tribal cultural center in the U.S. is an expansive museum in Oklahoma City.

Named for the 39 tribes that live in Oklahoma, this restaurant's menu deliciously highlights local flavors.

Tucked away on an empty wooded lot in suburban Oklahoma City lie the remnants of an abandoned circus camp.

The future of roadside attractions is this sci-fi soda mecca that is home to a 66-foot tall neon pop bottle.

A larger-than-life monument to the overlooked women who braved Western expansion and broke down societal barriers.

This unusually circular centenarian barn became a Route 66 icon.

Along the historic Mother Road is an old gas station with a secret counterfeiting past.

When you can afford only half a road, you build only half a road.

Located along historic Route 66, this former gas station has been restored and converted into a museum filled with vintage motorcycles.

A whimsical tower with a spiral staircase, inspired by the Space Age and the Möbius strip.

The only fully-realized skyscraper built by the famed American architect, Frank Lloyd Wright.