Hidden within a Netherlands crater is a stone bed that lets those who lie in it see the sky as a curved surface.

Fantastic views and thousands of love locks.

This German fountain of a legendary apple wine-loving drink thief will spit on you.

A rare chance to ride one of the few continuous elevators still in operation.

This museum devoted to the gothic author holds such interesting ephemera as his socks and walking stick.

This "castle" is actually a limestone and quartz formation hidden along a trail.

A monument to the 17,000 Chinese who worked and died to build Canada's Pacific Railway.

This half-ton piece of the Alps sits at the base of the CN Tower.

Willy Wonka would love this weird half-a-home.

The artwork commemorates the many ways 20th-century people perished while on the clock.

Known as "Toronto's Flatiron."

This whimsical fountain pays tribute to Toronto's four-legged friends.

A book collector's dream, this Toronto bookstore has the world's first "Biblio-Mat," a random book vending machine.

A botanically themed auditorium blooms within the world’s last operating double-decker theater.

A touching tribute to the "Wonkey Donkey."

You can spot this teeny tiny stained-glass window from the Bonifacius bridge.

This modern arts center is built around a gem of late-Baroque architecture.

A shining memorial to a Belgian hero is said to bring luck to anyone who touches it.

A little sculpture with a large wardrobe.

One of the largest wooden constructions in Europe was meant to be a casino, but soon became an orphanage.

The longest escalator in the Western Hemisphere takes over three minutes to ride down.

A girls' boarding school inspired by the Chicago World's Fair, once abandoned, now restored to strange and scenic glory.

One of the largest collections of Catalan literature and cultural materials outside of Spain, created by a community of 1960s expats.

A faded sign from the 1920s remembers Baltimore's resistance toward banning alcohol.