You go to make your morning coffee in your office and your beloved mug is not where it should be. Your mug is lying abandoned in the sink with green tea stains all over it and you don’t even drink green tea! If you experience a problem like this, then you can use the Plug Mug, a mug with a hole in it. You can keep the plug safely on your key ring or in a vault and you will find that no one is interested in stealing your mug anymore! Measuring 4-inch x 3-inch, this ceramic mug is priced at $18.99 a pop. [7gadgets]
