While knives are the main feature in this store, visitors will also find dinosaur bones and meteorites.

A small collection of iguana-infested ruins hides amid Cancún's bustling hotel zone.

While most of the games in this arcade take quarters, that would have been a small fortune when they were made.

There are eight natural springs around town, each with a slightly different taste.

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

The famous bell was secreted away and hidden in a church in Allentown during the British occupation of Philadelphia.

A replica of the first public theater built in California.

This 15-story mural celebrates the 50th anniversary of the musician's iconic "At Folsom Prison" album.

Before it was abandoned and left to rust alongside the road, this riverboat starred in a John Wayne movie.

A mesmerizing disco ball-like sculpture along the Sacramento River Walk.

I Street Bridge is the heaviest swinging center bridge in the United States.

Pillars made of 700 pieces of luggage climb to the ceiling of Sacramento Airport's baggage claim.

The actual model from the original "Star Trek" series is now on display at the National Air and Space Museum.

The "lovely red Vega" of the legendary record-settling pilot.

While most wind tunnels test scale models, the "Cave of Winds" was large enough for actual airplanes.

Lucha Libre (Mexican Wrestling) themed taco shop.

A sculpture made of 10 Cadillacs as a monument to the "Golden Age" of the American automobile.

Historic medieval fortified city in southwest France.

A fearsome dragon clings to a corner of Munich's city hall.

The footprint of a frustrated devil in Munich's Cathedral.

Daily jousts and dancing barrel makers in Munich's mechanical clock.

A sculpture of a salmon swimming through a brick building.

The world's smallest park was dedicated in 1948 as the only colony for leprechauns west of Ireland.

Portlandia is the second-largest copper repoussé statue in the United States.