This indoor ski resort has a mountain contained inside a mall.

The world’s largest LED display, built over an F1 race circuit.

Feed it cash, get your very own gold bar.

Stalinist skyscraper built with help of cryotechnology.

Former headquarters of the KGB.

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

Dozens of padlock-trees along the Moscow River.

Gargantuan home of Russian science.

The 953 windows undoubtedly make this the world's most beautiful screened porch.

An ancient iron pillar in Delhi that seems to be rustproof.

A blooming house of worship for the masses.

The world's second-largest sundial, made entirely out of stone.

Commonly acknowledged as the only public monument to the Devil himself.

Op-art architecture designed for happiness.

The world's most important buildings shrunk to a tiny size.

A small museum filled with over 1,000 clocks, and one particular clock calibrated to run until the year 9999.

A neo-Gothic church built to thank God for saving the Emperor of Austria from an assassination.

The fairy tale castle of the “fairy-tale king,” this was also the inspiration for Disney’s “Sleeping Beauty.”

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

Sweden's "good old days" painstakingly re-created in a model village.

Opulence and fantasy collide in this royal chair which is supposedly made with unicorn horns.

A whimsical bridge adorned with decorative dragons.

The old observatory in Copenhagen has a spiral corridor used as a racetrack.

A 250-year-old timepiece-automaton adorned with golden mechanical birds, which still sing to this day.