A fairytale art house in the middle of Wisconsin.

One of Frank Lloyd Wright's final works was this UFO church.

A theme park attraction designed to turn your children into LARPers.

More than 5,000 contemporary and "historic" mustards from around the world.

Hidden away in the city of Madison, Wisconsin is a nearly forgotten home that Frank Lloyd Wright built for a childhood friend.

"Iron Age" creatures fill this huckster's rusted metal sculpture garden.

A metal ring in the middle of the road marks the exact spot where the Soviet satellite crash-landed in 1962.

Five acres of divinely inspired folk art.

These molds for fiberglass statues have formed an eerie, accidental sculpture park.

This cave holds a surprisingly colorful variety of geological oddities.

"World's largest scrap metal sculpture" stands in an outdoor sculpture garden in the middle of Wisconsin.

A bizarre house filled with an astounding array of collections.

A group of artists transformed this desolate city alleyway into an outdoor gallery of street art.

A Milwaukee museum provides an unsparing and ultimately empowering look at the Black American experience.

This quirky museum has a collection of more than 15,000 bobblehead dolls.

A house and yard adorned with bizarre concrete sculptures in a Milwaukee suburb.

The oldest certified bowling alley in the United States is in the basement of this century-old bar.

A unique botanical garden housed in three giant geodesic domes.

This striking art museum holds an amazing series of curiosity cabinets.

An off-the-beaten-path place to literally hang beneath Milwaukee's Holton Street Bridge.

Six tiny houses built for working class people form the largest intentional cluster of Wright homes anywhere.

Robots, lasers, and whoopee cushions, oh my!

Unique collection containing a wide and curious range of contraceptive items.

This NASA test station is home to some of the world’s largest and most powerful space environment simulation facilities.