The biggest exposition of dental equipement in Europe. And a Mummy.

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

A haunting deserted hotel is a favorite with artists and photographers.

Polish luminaries and masterful folk art find sanctuary in this unique cemetery.

Once a giant gingerbread factory, this space now hosts exhibits and workshops on the historic treat.

Crosses of all shapes, sizes and colors litter the mountain, the site of a huge yearly Orthodox pilgrimage.

The site of the first battle of World War II.

This uber-quaint Polish village is known for its habit of painting elaborate floral motifs on just about everything.

A fairytale Gothic castle steeped in Nazi treasure conspiracy theories.

This Nazi ruin was the site where Hitler was almost blown up by a suitcase bomb.

Countless stories attempt to explain Poland's mysterious J-shaped trees.

The walls and ceiling of this Polish church are decorated with thousands of skulls, with another 21,000 skeletons just below.

The first museum dedicated to exploring humanity's cultural relationship with the celestial world.

This lonely Lithuanian chapel looks more beautiful and haunting in decline than it ever did in life.

Folky pharmaceuticals abound in this medicinal reliquary.

A tiny traditional village keeps an ancient method of beekeeping alive.

Once known throughout Europe, this tiny and unusually progressive 18th century micro-nation within Lithuania now lies in ruins.

Ever-growing collection of devils in art.

Museum deep in the catacombs of St. Michael the Archangel Church is explored by touch, sound, and smell.

Sculpture garden of religious statues made it through Soviet rule.

Lithuania's outdoor sculpture trail of wooden folk art.

An old hill fort covered in over 100,000 crosses is a symbol of Lithuanian nationalism and beliefs.

The statues commemorate the legendary mass killing of escaped circus monkeys.

A museum and doll store featuring a surreal and super sanitized version of where babies come from.