A unique sculpture park that specializes in the huge and bizarre.

Hundreds of glow-in-the-dark objects light up a museum in a historic zinc mine.

This strange, big-tailed beast became a Pennsylvania town's unofficial mascot.

This colonial mansion has been home to a staggering number of American historic figures.

These lush botanical gardens employ the most purrfect pest control force.

Hellam Township is reputed to feature seven remote gates, which when passed through in the right order, open an entrance to hell.

An outlandish shoe shaped house built by an eccentric millionaire.

In the bowels of a 19th-century brewery lurks a fine-dining restaurant offering an array of themed feasts.

An indoor miniature village and labor of love for Laurence Geiringer, a model railroad enthusiast.

This Philly landmark has a giant butterfly pavilion, three floors of insect displays, and withstood a $40,000 heist.

This hidden gem of a garden has one of the only surviving Victorian ferneries in America.

A pride of the state, this working museum crafts pottery mosaics in the style of Pennsylvania's earliest European settlers.

Once on display alongside a giant Gumby, it’s as tall as a nine-story building when fully extended.

Eccentric concrete mansion and museum designed and built by hand from the inside out.

Nothing says indulgence like a 1,500-pound chocolate castle.

This Pennsylvania cave holds evidence of the oldest known inhabitants of North America.

This roadside stand packs 300-plus varieties of tomatoes, from "Maiden's Fire" to "Kaleidoscopic Jewel."

Mysterious rocks that ring musically when struck.

Inside this wonderland of weird, visitors are treated to a collection ranging from skeletons to haunted artifacts.

Bison, America's national mammal, are staging a slow comeback in Ohio's prairie parkland.

A tribute to one of the most famous cowboys on TV, and the consumerism that fueled his popularity.

This tiny museum kept in a B&B laundry room holds the death mask of notorious bank robber Pretty Boy Floyd.

A turn-of-the-century architectural marvel built on healing mineral springs and salt licks.

Symbolic attempt to overcome the issues of life.