A whimsical and twisted animatronic monster tour beneath the streets of Berlin.

A lovingly curated curio shop in which the taxidermy wear newspaper party hats, and peanut shells are spread across every surface.

One of the oldest medical collections in Europe focusing on rare surgical instruments.

The largest toy museum in Poland showcases Europe's history of childhood.

The world's largest collection of witchcraft regalia.

Private collection of art inspired by cabinets of curiosity.

A 100-year-old purveyor of curiosities, curios, and kitsch featuring mummies, shrunken heads, and a Fiji Mermaid.

A French library that makes sure its love of books is writ large... giant in fact.

A book collector's dream, this Toronto bookstore has the world's first "Biblio-Mat," a random book vending machine.

An old California photo stand has been turned into a shrine to the cozy art of crochet.

The macabre collection of Jacques Sirgent, an expert scholar on the undead and all of their trappings.

A hands-on traveling collection of the innovative devices of yesteryear.

A collection of oddities including Dr. Kevorkian's suicide device, the Thanatron.

Admire the art and then buy a raccoon skull cleaned by flesh-eating beetles.

A wunderkammer of mysterious objects and stories.

Once on display alongside a giant Gumby, it’s as tall as a nine-story building when fully extended.

The world's largest key collection features keys to the White House, Frankenstein's castle, and Hitler's bunker.

Not-so-fearsome tiny trolls live under this wooden train trestle in Portland.

This secret collection of the strange and occult was rediscovered in a forgotten room of an old house.

A fashion designer's dazzling world of Japanese collectibles is hidden in a warehouse downtown.

An incredibly well-preserved barbershop from the 1920s was transformed into a tiny local museum.