A condensed piece of China floating in a Dutch harbor.

The Netherlands' first car tunnel has an unusually rectangular shape.

The hands on this clock appear to be created by two workers sweeping debris into careful positions.

A giant yellow phallus sculpture hidden in the gardens of the Museum Boijmans Van Beuningen.

A nearly 25-foot concrete sculpture of Sylvette, Picasso's muse.

An art installation memorializing a tram stop, which became a tram stop.

Rotterdammers' dirty minds gave this Santa a dirty nickname and cursed it to a life of wandering.

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

These lights mark the area of Rotterdam that was bombed and burned in 1940.

A huge teapot illuminates a home for the elderly.

Rich with fauna and flora, nature-lovers can walk across the sea at this UNESCO World Heritage spot.

How one woman gave orphaned sculptures a new home in the city of Utrecht.

The cutest way to stay safe in traffic.

A historic observatory now an astronomy museum beautifully situated at the moat of the Middle Age city centre.

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

A uniquely preserved neo-Gothic church that is now home to a collection of art and woodcarvings.

Underground attraction offering tours of the foundational ruins of a church nave that collapsed in 1674.

This Netherlands museum holds a gloriously mechanical collection of ornate musical automata.

Scale model of St. Peter's Cathedral (Rome) in the middle of a small Dutch town.

Stained-glass windows inspired by Vincent van Gogh's paintings decorate this church in the town where the artist's career began.

A tribute to smugglers and the Butter Wars.

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

A reconstructed World War I-era communications array that was once hidden in plain sight.

Not many houses move across borders, this one did it twice.