Part bookstore, part café, and part forest.

A jaw-dropping "megalibrary" that turns book-browsing into a geometric adventure.

Visiting this cacophonous collection of vintage novelties is like stepping into the mind of a crazed toymaker.

Two waterfalls flow down the cliff faces decorated with rare natural basalt columns.

This one-man homegrown eatery may be the world's most exclusive restaurant with its five-year waiting list.

Resonating tubes make music from highway overpass.

Locals purchased this abandoned quarry in order to make sure it continues to be overgrown.

One philanthropist's extensive collection of knick-knacks and curiosities is now a public museum of oddity.

During this Bolivian festival/fair you can wish for wealth, success, love, and more by buying a miniature version of your desire.

An overlooked marble is the only surviving in-place 18th century example of the measurement that changed how we define distance.

Jean Tinguely's bizarre monster sculpture is hidden deep in a forest.

A small world of mechanical magic and metal merry-go-rounds in a Outsider art Museum.

This miniature Paris, built out of trash, is one man's two decade labor of love.

An ultra-modern diversity park in Denmark has turned an entire city block electric pink.

An old slave lookout in Cuba's historic sugar cane fields.

This quaint Hungarian railway system is operated exclusively by children between the ages of 10 and 14.

On Japan's Tashirojima Island, cats are king.

A battle between nature and architecture in the Cambodian jungle.

An isolated dive site teeming with cnidarians.

Cat art as far as the eye can see.

An Amsterdam street lined with antique shops each one dedicated to a different obscure collection.

A cableway for car transport.

This Slovak bridge is known both for its connection to a national uprising and its UFO-shaped eatery.

Possibly the world's largest hourglass only needs to be reset every New Year's Eve.