An eerie, derelict amusement park in Berlin.

The skeletal frame of a decommissioned gas-pumping station offers breathtaking views of greater Berlin.

Known simply as "The Hand," this famous public sculpture in Berlin was featured in a Depeche Mode music video.

This conical hill was built as a testing ground for an engineer known as the Glider King.

Someone loved this song enough to carve all of its lyrics onto a tree trunk in a Berlin park.

Despite attempts by local police to discourage it, Beatles-inspired graffiti has been a means for artists to air grievances for decades.

A bust of Franz Kafka spins in pieces, reflecting the writer's inner torment.

This tipsy office building in downtown Prague was originally called “Fred and Ginger.”

A Jenga-style cylindrical tower of books that appears to go on forever.

A former ironworks that was the first UNESCO industrial site.

A unique hanging cable-car navigates through Dresden, the oldest suspension railway in the world.

From toys to kettles to scientific instruments, this German museum celebrates the beauty of 20th century design.

This "floating railway" is one of the world's oldest monorail systems.

Ruins of a German Castle on top of a towering stone pillar.

This jaw-dropping 19th-century bridge uses its reflection to form what appears to be a perfect circle.

Over 12,000 hygiene oriented objects and exhibits.

In addition to fine dairy products, the world's most beautiful milk shop also offers a feast for the eyes.

When the rain falls, this drain system turns into a musical instrument.

When you're a great Russian Tsar, even your vomit gets a statue.

Residents of Berlin take their coffee and cake in one of the city’s most restful spaces: a cemetery.

A fascinating insight into daily life in the Eastern Bloc.

This futuristic German spa allows visitors to float in a pool of salt water while zoning out to underwater techno.