Theme park featuring miniature replicas of European monuments.

Climb inside an iron crystal magnified 165 billion times its normal size.

This giant wire frame man sculpture is crouched in contemplation.

Double spiral staircases are not unheard of, but they are very rare.

A 14th-century fortified keep showcases the masterpieces of an ingenious 20th-century clockmaker.

'The Letters of Utrecht' lays out a ribbon of poetry one letter at a time, with no final verse in sight.

This still-celebrated home was a radical architectural experiment in 3D De Stijl.

The world's largest boar is a huge steel titan found at a French rest stop.

A maze of crosses marks the jumbled divide between the Netherlands and Belgium.

A giant bug impaled on a 75-foot-tall needle.

A museum dedicated to the silliest fruit.

This lovely little bridge hidden in a Switzerland gorge is essentially a fairytale.

Statue of a decomposing prince that once held his heart in its hand.

A statue honors the local legend that the devil helped build St. Mary's church after being tricked into thinking it was going to be a wine bar.

Inspired by "The Starry Night" this Dutch bike path turns into a glowing work of art each night.

Germany's last remaining Lenin statue has become a lightning rod of debate about the country's divided past.

An amazing clockwork museum in the Val de Travers holds examples of various prestigious legacies horological history.

This giant urban staircase was built to keep the city's brave fighting men from getting waylaid in the red light district.

This abandoned Belgian fortress is purposefully being left to nature.

This centuries-old gothic monster has been converted into a sprawling, glossy bookstore.

A nearly 500-year-old sculpture depicts a man eating a sack of babies, and no one is sure why.

A beautiful maze marks where three countries meet.

Tiny communists hammer away on the Olomouc Astronomical Clock.

This small window display is dedicated to the noble carrot.