This whimsical group of statues is a favorite of children who love to climb all over Lewis Carroll's beloved characters.

Whisper secrets in a busy station only to be heard on the other side of this acoustic arch.

Dodge prohibitionists and slide through the telephone booth in Crif Dogs.

The only surviving piece of a submarine said to be the most decorated vessel in U.S. history.

In this subterranean brick arcade, a small shop continues the ancient practice of bookbinding.

A beautiful footbridge with over 2,000 glass sculptures along the walls and ceiling.

42nd story Pyramid shaped penthouse tops Seattle's oldest skyscraper.

An old-timey peepshow allows visitors to gawk at some of the world's most freakishly large footwear.

A wall of chewing gum moonlights as collective art.

A museum dedicated to the history and exploration of both popular music and science fiction.

An ancient stone wall formed by lava that was a frequent stop during funeral marches.

Dublin's most modern, visually spectacular bridge is modeled after Ireland's national emblem.

Though they've since been renamed, these two streets hint at Dublin's darker days.

A sacred well steeped in Pagan roots on the West Coast of Ireland.