An acoustic anomaly with a mysterious cause sits in the heart of Tulsa.

A half-size replica of the World Trade Center towers above Tulsa.

Standing at 21-feet tall, this space cowboy adds to the legacy of Route 66's muffler men.

This 1930s-era Route 66 Tulsa landmark was moved, restored, and filled with neon.

To honor his gardening wife, this yard artist turns bowling balls into playful, colorful sculptures.

The fifth tallest statue in the United States is a shirtless monument to the oil worker.

Don't pass Gas, stop and enjoy it.

This museum houses artifacts from American adventurers and filmmakers Martin and Osa Johnson.

See the motorcycles that launched the stuntman to fame and the gear that saved his life.

This bird statue was created to mark the site of a radio transmitter.

These banned cigarette vending machines now sell little pieces of pocket-sized art.

An enormous illuminated figure dances on the Las Vegas strip.

A giant open-air sculpture made of over 200 full-sized boats.

Continuing the tradition of the dime museum in style.

A grove of colossal man-made flowers built to collect the sun's rays.

A Victorian mansion, painstakingly reproduced to appear just as the the Munster's family home did on TV.

This downtown Dallas art installation is always on the lookout.

This water tower has been a staple of the Rochester skyline since 1931.

Massive still life just off the highway in Kansas.

Metal sculpture folk art lining the Kansas Highway.

The United States's largest hand-dug well is topped with a state-of-the-art museum.

On any given day this sprawling market houses literally tons of government-regulated gold, gems, and precious metals.

In this rural town square, a unique statue honors the inventor of the microchip.

This quaint museum lets you take a ride on its antique carousels.