A Bibliophile's Dream.

Four glass boxes hover over 1,000 feet in the air to give visitors an unparalleled view of Chicago.

A giant bronze coil of feces is both a tribute to doggie defecation and a reminder to pick it up.

A unique work of automotive art calls this shopping center home.

A rare double mill nestled along the banks of the Aa river.

This giant wire frame man sculpture is crouched in contemplation.

This hotel was once home to a steamliner company and became the final rest stop for Europeans heading to the New World.

Made of 41,900 pieces of mosaic, it took two years to piece together this giant egg.

This charming pup is meant to celebrate the youth and stubbornness of the city's students.

The works of poetry's biggest names grace the walls of the city of Leiden, all carefully painted by hand.

Science meets wall art to highlight the beauty of famous mathematical equations.

The place where houses are born.

A 1:20 scale piece of the Netherlands commissioned by a queen lets visitors take a stroll as giants.

This bronze statue of Martin Luther King was placed in the park without permission.

This neighborhood of futuristic ball houses looks like an alien settlement in a science fiction film.

Drive past the giant fruit sculptures and up to the window for a menu of fruity treats.

This miniature take on the Kremlin is one Dutch man's retirement project.

This massive mural by famed pop-artist Keith Haring was hidden for almost 30 years until its 2018 rediscovery.

Tucked in the back of a flower shop, its collection details the fascinating history of the Netherlands's iconic symbol.

This beautifully designed star-shaped fort was the premier defense system of the late 1500s.

Birthplace of the "Cat in the Cradle" and a cluster of iconic, original windmills that let the Dutch tame the seas.

Unsurprisingly, Holland is home to one of the most magnificent flower gardens in the world.

This cheese shop also houses a museum devoted to Dutch dairy.

Famed for its pie, this eatery has a hidden tunnel that allowed Catholics to secretly walk to church during the Reformation.