A pop-culture attraction outside of Dyersville, Iowa, hits a home run.

The world’s largest truck stop includes a barber shop, chiropractor, and a huge museum with antique trucks.

This strategically-placed fountain creates the magnificent illusion of mustangs galloping across a river.

This theatre was made famous after Lee Harvey Oswald was captured inside watching a film.

The final resting place of infamous outlaw Clyde and Marvin Barrow.

A statue honoring 44 continuous years of greeting passing ships.

Florida castle built with aluminum printing plates.

The smallest post office in the United States is no bigger than a broom closet.

In the depths of the Everglades, one man has dedicated his life to studying the elusive Skunk Ape.

Inside this museum resides a boot fit for a giant.

This secret gem of a toy store houses a rideable carousel populated with fantasy animals.

A giant pair of thick black glasses mark the tragic demise of a trio of rock and roll legends.

A town honors its legacy of traditional American Indian pipe carving with one gigantic pipe.

A roadside collection of over-sized iron creations that are a bit more macabre than most.

A striking sculpture built to honor the women of the Lakota and Dakota Nations.

17,400 lbs., 12 feet in diameter, and 29 years in the making.

Tirelessly maintained by a Wisconsin man named JFK.

It's big, it's a ball, and it's made of twine—the world's largest of its kind.

A giant granite cross remembers missionary Father Frederic Baraga, and his safe passage across an angry Lake Superior.

This picturesque cliffside beacon no longer calls to sailors but shines once a year in honor of a famous shipwreck.

Yes, this monument is aware that it is about 20 miles away from the actual center of the United States.

This geodesic gallery holds a collection of painted spheres that make traditional canvases look lazy by comparison.

The world's largest mountain carving could fit all of Mount Rushmore inside it many times over.

The granddaddy of all tourist traps, built on ice water, jackalopes, and a giant dinosaur.