A late-medieval Dutch castle with trick fountains in its whimsical water gardens.

A dream-like maze full of strange art, surreal spaces, and fantasy landscapes to get lost in.

This fairy tale forest hides scenes from some of the more obscure and bizarre Western nursery stories.

A miniature city, once ruled by the Queen of the Netherlands.

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

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

A 'living museum' in Leiden, the oldest of its kind in the Netherlands.

This subterranean studio is filled with fascinating kinetic art.

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

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.

Invisible bridge parts the waters, invoking biblical images and preserving the ominous feel of an ancient moat.

Hidden within a Netherlands crater is a stone bed that lets those who lie in it see the sky as a curved surface.

A Dutch passageway's artistic, aquatic-themed makeover pays tribute to the capital city's famed waterways.

This small town in the Netherlands has no roads but instead, miles of canals and over 100 bridges.

Seven mini rowhouses fill the gap between 54 and 70 Westerstraat.

This 22-floor tower's Skydeck offers panoramic views of Amsterdam.

Cat art as far as the eye can see.

A floating cat sanctuary on an Amsterdam canal.

The world's only museum devoted to the wonders of fluorescence.

The first geometric self-supporting spiral stairs in Britain are a truly beautiful sight.

A flourishing garden with pigs, donkeys, goats, rabbits, guinea pigs, chickens, ducks, and sheep.

A collection of comics, graphic novels, animation and caricatures devoted to exploring this often overlooked art form.

A special shop catering to the needs of things that go bump in the night, and also helps kids become writers.