The "Seinfeld" diner.

The name of this famed hospital was once a byword for the horrors of medical and psychiatric care.

Mysterious 500-year-old tapestries depict a unicorn hunt.

This whimsical group of statues is a favorite of children who love to climb all over Lewis Carroll's beloved characters.

Elevated freight railway turned wildly successful urban park.

Manhattan’s Battery Park has a whimsical carousel full of spinning, glowing fish.

A terrific purveyor of natural history objects and curios.

A giant toy jack made of numerous welded-together fire hydrants.

Dispersed across 45-acres, 39 structures house a massive collection celebrating American Folk Art.

The sweetest graveyard in the world is filled with headstones for dearly de-pinted ice cream flavors.

Taxonomy experiment known for quirky collections.

Lake Champlain Bridge, the recently demolished and rebuilt bridge where they filmed "What Lies Beneath".

Tucked away on the second floor of a small town library is one of the great private Victorian taxidermy collections looking today very much like it did in 1909.

Two distinctive homes on a New England village green look like a couple of frosted wedding cakes.