The Strangest Natural and Man-Made Items that Actually Exist

From the most simple to the jaw-droppingly fantastic, the world is filled with mesmerizing things. There are things, both naturally-occurring and man-made, however, that are both unexplainable and a little ridiculous.

Here are just some of the strangest things that exist in our world...

Days of the Week Clocks

If you've never seen one of these before, you're definitely not alone, but these days of the week clocks served an important purpose for one career field in particular...

The More You Know

The first pair of Nike running shoes was made in a waffle iron.
The 442nd Infantry Regiment, a largely Japanese American unit that served during WWII, did so while their families were held in internment camps. Their motto was "Go for Broke" and they were the most decorated unit in U.S. military history.
There are more than 24 time zones around the world.
Only two national flags have the color purple on them.

Post originally appeared on Upbeat News.