This case is a bit of a odd product, but might appeal to iPhone owners looking for something a little more unique. The $22 Mug is a rubber case that adds a coffee mug-esque handle to the back of the iPhone. The most useful feature of the case is the ability to use the handle as a built-in stand, as shown in the video below.
Strangely, the Mug completely blocks the rear camera, but offers full access to all the other ports. The case, from South Korea, is available in white, pink, green, yellow, blue, and purple.