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

A distinctive former power plant turned university lecture hall looks like it could make you breakfast.

This bakery and museum offers tours of the tastes and mythology of Aachen's signature spice biscuit—just don't ask for the recipe.

This small condiment museum makes all manner of mustards with a 200-year-old mill.

A six-person chapel in the middle of Alberta's badlands.

L. Frank Baum wrote part of the "Wizard of Oz" series in this wooden Victorian beach resort.

This old KLM airplane cut into three parts was transformed into an eclectic airport gift shop.

The legendary giant's severed hand sits on Antwerp's popular shopping street.

Known as the Sistine Chapel of Egypt, this tomb houses some of the most well-preserved paintings in Egypt.

One of the last remaining buildings from one of Calgary's earliest businesses.

The rubbery beast is sculpted from recycled materials.

The tallest mountain in mainland Netherlands isn't actually very tall.

Beloved children's TV characters freckle the German city's streets.

While most bridges allow roads to pass over water, this one allows water to pass over a road.

Cascading outward, this waterfall creates the appearance of a flowing veil.

A monument stands at one of the starting lines of the Trans-Canada Highway, formerly the longest uninterrupted highway in the world.

The busy transport hub is home to the tallest airport slide in the world.

Something's watching you.

The world's largest bicycle shelter can hold more than 12,500 two-wheelers.

This engineering marvel is the longest bridge in Canada and one of the longest spans in the world.

The narrowest street in Paris.

The first transatlantic wireless signal was received at this 17th-century fort.

This Hollywood dive houses a mural painted by the artists who animated its namesake film.

The buildings are among the few Frank Lloyd Wright structures still standing in Japan.