An unassuming nature trail winds through dozens of tiny houses built for the wee people.

A natural gas leak provides a flickering flame beneath a waterfall.

A quirky collection of outsider art made from automobile parts.

The home made famous by the 1983 holiday classic is now a perfectly preserved shrine to the movie.

Dozens of playful sculptures blanket these 200 rolling acres of farmland in an ode to art and landscape.

Giant busts of 42 U.S. presidents are sitting in a field in Virginia.

A reliquary of pop culture marvels, including the world's largest (and most terrifying) Jack-in-the-Box.

A mysterious echo seems to defy the laws of acoustics.

The place where the great marine explorer first learned to work underwater is not where you'd expect.

A unique attraction and museum dedicated to exploring iconic roadside structures.

A unique work of art that was created without permission.

Quirky castle designed by the American actor best known for portraying Sherlock Holmes on stage.

Pick up a kebab and a credenza at this unique combination furniture store and café.

This giant Massachusetts sycamore is said to hold the dubious distinction of being the "widest tree East of the Mississippi!"

One man's ambition created this psychedelic log home.

A layered tribute to the work of mosaicist Isaiah Zagar.

A giant toy jack made of numerous welded-together fire hydrants.

The second largest maple syrup producer in the U.S. runs a high-tech operation.

Journey inside the bowels of this sperm whale sculpture.

This stunning Connecticut mansion is actually just a one-room-deep hoax.

This isolated community does not want you to visit.

This elaborate High Victorian Gothic structure is one of the world's few 16-sided buildings.

This rare symbol of Eastern philosophy in the West has been created over years of painstaking construction by the local community.