A large collection of motorbikes with some impressive gems.

The bespectacled, cocktail-sipping pachyderm is a strange but fitting liquor store mascot.

A singular collection of hand-built art deco cars are held in a building with style to match.

The world's largest collection of mechanical puzzles is a cornucopia of analog bafflers.

The farm where one of America's greatest leaders was raised is now a well-appointed landmark.

This museum collects over a century of automobile history including the iconic car from The Muppet Movie.

A rural hall of justice holds the world's only comic book and superhero museum.

The only freestanding table rock formation east of the Mississippi.

The evolution of recreational vehicles and motorhomes is on display in the “RV capital of the world."

Lions and tigers and leopards, servals, pumas, bobcats, lynxes, and ocelots... oh my!

The longest navigable underground river in the United States is home to countless blind and albino animals.

This simple home was the beginning of a long journey for the iconic Western film star.

Lured here by the promise of tens of thousands in gold, Jesse James started a quintessentially American trend of robbing trains in-motion.

A mysteriously dark cemetery monument fuels stories and legends galore.

The World's Largest Bull.

A hidden barn-sized rendition of Grant Wood's most famous, and most parodied, painting.

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

A single artist is behind these large-scale models made of hundreds of thousands of two-inch wooden matchsticks.

The world's only three-story rotary jail is now a museum to a bizarre trend in prison design.

For just a few bucks, this Iowa funicular will let you feel like an 1800s fat cat.

This zombie-themed restaurant stands out in the heart of corn country.

Beating out all other concrete competitors, this massive garden feature's pointy hat has earned it a world record.

A place of great reverence for Trekkies everywhere, a hero's future birthplace.

A half-mile long and three stories high, this bridge over the Des Moines River Valley mimics a descent into a mine shaft.