"World's largest scrap metal sculpture" stands in an outdoor sculpture garden in the middle of Wisconsin.

One of the last surviving C-97s sits in a field in front of a Wisconsin inn.

This historic hotel invented the chocolate brownie.

This striking art museum holds an amazing series of curiosity cabinets.

This burger joint is named after everyone's favorite carnival prize and is adorned with a giant one over the door.

Ancient petroglyphs discovered only after a massive fire swept across Michigan in the 1880s.

A place to eat for on-the-run agents and espionage enthusiasts.

A bizarre house filled with an astounding array of collections.

This Niagara Falls tourist trap is a world bright with neon and curiosities that will inspire love, hate, or a mixture of both.

One of many reminders of Tesla's scientific contributions overlooks the falls which inspired him.

Controversial tribute to the heavyweight champion boxer who grew up in Detroit.

To truly appreciate Detroit's landmark skyscraper, you have to step inside.

The park is home to the United States's only still-operating Dutch windmill.

This memorial plaque remembers a strangely shallow maritime disaster known as "Chicago's Titanic."

The twin towers in this Chicago fountain use 50 foot tall video screens to spit on people.

This massive stained-glass masterpiece is thought to be the largest Tiffany dome in existence.

A gothic church spire sits atop this skyscraper, the tallest church in the world.

Four glass boxes hover over 1,000 feet in the air to give visitors an unparalleled view of Chicago.

A 400-foot-tall tall map of Chicago makes this once-ignored building stand out.

The Old Courthouse takes visitors on a captivating trip through St. Louis' timeline.

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

A castle built by an eccentric medieval enthusiast in rural Ohio.

A restored 114-year-old railroad station heralded as the most photographed depot in the United States.

A quarter-scale locomotive wonderland built by one man and his family.