Get a Free Amazon App of The Day - Pick a Piggy For Android Devices. All you have to do is download the freebie to your Android Device and play it. This application usually costs $0.99, but it is free because Amazon is giving it away as an App of The Day.
NOTE: This application is also available for download in the Apple Store. The price for it is $0.99. If you have an iPad with Retina Display you can take advantage of the Pick a Piggy HD, which costs $1.99.