Every half hour the eye-rolling clock face sticks out its tongue to mock the good citizens of Koblenz.

The real life town from the Pied Piper of Hamelin has a mechanical puppet show that retells the famous story many times a day.

The small alleys in Lübeck's Old Town are a result of medieval urban sprawl.

From Nazi chemicals to the CIA, this architectural marvel has played a fascinating role in German history.

The world's biggest pet store.

Twisted trees shaped by coastal winds make this woodland look like something from a spooky story.

This old wooden funicular railway leads to a cemetery in the forest.

This historic little railroad runs through some of the most beautiful scenery in Germany.

Crop circles inspired this whimsical garden in Germany.

This historic funicular system combines the old with the new while offering delightful views over the surrounding valley.

A stunning two-story timepiece within a medieval Brick Gothic church.

The 3,600-year-old archeological sensation is considered to be the oldest representation of the cosmos.

A fascinating little museum dedicated to the thousands of chemical substances concealed in our food.

A university observatory dome painted to resemble the beloved 'Star Wars' droid.

An industrial relic is now one of Europe's most staggering art spaces.

The world's first clock to use set theory as a measure of time required the invention of a new light bulb just to maintain its obtuse measurements.

These brass bunnies honor the rabbits that dominated the no-man's-land around the Berlin Wall.

These bronze pamphlets remember a remarkable group of Germans who fearlessly opposed the Nazis in the very center of their power.

A restaurant and observation deck built in a unique broadcasting antenna.

Visitors can explore the role of mysticism throughout the ages inside this interactive museum of magic.

A long spiraling walkway winds through the woods, and around a copper beech tree at the center.

Daily jousts and dancing barrel makers in Munich's mechanical clock.

Soaring over 6,000 feet in the Bavarian Alps, this beer garden was once Hitler's 50th birthday present.

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