Discover Unique Vintage Collectible Surprise Mugs Today!

Surprise mugs are just like a standard mug but as the name implies, they have a hidden secret.  When they are filled with a beverage the surprise is hidden.  Once the liquid inside reaches a certain height the surprise is revealed!

Look at this awesome Krispie Kreme surprise mug:

And here's its surprise.  Yes, that's a donut!

We have many surprise mugs here at Mugbarista.com.   Please use our search engine to search for the word surprise to see them all!