World's largest bell sits on the grounds of the Kremlin in Moscow.

This building holds the embalmed remains of the leader of the Bolshevik Revolution.

This abandoned coliseum was intended to be a grand Nazi rallying ground before it was halted at the end of the war.

A museum that chronicles the history of the Nuremberg Trials for Nazi war criminals in the building where the trials were once held.

Nestled on the banks of a river in Nuremberg is a small museum that was once home of the city's official executioner.

Twelve sweet, nutty, life-sized statues are housed in this second-story shrine to almond paste.

Hamburgers are intensely proud of their tunnel beneath the river.

Model Trains and Much More in Hamburg.

Once the tallest building in the world, this abandoned church is now a monument to the destruction of WWII.

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

This Dresden church was purposely rebuilt Protestant after being demolished in World War II.

Tourists often confuse this beautifully ornate former cigarette factory for a mosque.

The bridge that cost Germany a World Heritage Site.

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

Slaughterhouse Five opens its dank doors to fans of Kurt Vonnegut.

An officers prison camp believed to be impregnable by the Germans saw over 30 successful escapes.

The site of a concentration camp where inmates were made to take part in one of the largest counterfeiting operations in history is now hauntingly empty.

Germany's Glienicke Bridge has a shady history of clandestine meetings, espionage, and spycraft.

This museum is home to a sugar sculpture of the Berlin Airlift Memorial.

This platform is now a memorial dedicated to those who were deported during the Holocaust.

A museum in the building where Nazi Germany signed its surrender tells the story of World War II from the Soviet perspective.

A replica of the Liberty Bell rang daily from West Berlin's City Hall throughout the Cold War.

A museum dedicated to the history of a terrifying secret police is now held in their former headquarters.

For patriotic Russians, this memorial honoring the Soviet soldiers who died liberating Berlin in 1945 is the most sacred location outside of Russia.