Inspired by a music box, a small town Vietnam vet carved an entire carousel full of animals by hand.

The world's largest key collection features keys to the White House, Frankenstein's castle, and Hitler's bunker.

Strange red rock formations that have been attributed to a higher power for hundreds of years.

The ancient dwellings of the Puebloans, located in the cliffs of majestic mesas.

Paranormal experiences in this hotel's room 217 led Stephen King to write "The Shining."

A late sculptor's last project was to turn this abandoned cement factory into a castle-themed amusement park.

This 40-foot fowl marks the so-called "wild goose capital of the world."

What was meant to be a temporary exhibit is now a permanent fixture at the St. Louis Zoo filled with beautiful birds.

This otherworldly church spire reaches up toward the heavens.

A remarkably opulent mansion with a tragic history.

Four, 18-foot-tall badminton shuttlecocks lie scattered about the lawn of a Kansas City museum.

A museum celebrating the Victorian obsession with hair art.

What was once a presidential estate is now an exotic menagerie and home to the Budweiser Clydesdales.

This is not your typical jungle gym.

Community bookshelf of 25-foot-tall book spines.

The history of the treatment of mental illness, illustrated in all its gory detail, and housed in an asylum.

This abandoned prison castle has become an imposing gallery of graffiti art.

Less a museum than a bizarre fantasy world created by artists and engineers.

A group of artists transformed this desolate city alleyway into an outdoor gallery of street art.

Meet the "Green Monster" of Monico, Wisconsin.

This circus town museum recognizes the outstanding clowns of history.

A bypass decorated with large wooden troll carvings.

An oddly poignant roadside attraction celebrating American folklore.

Giant six-pack could provide one person a six-pack a day for 3,351 years.