Here is a great combination of shelves and wall graphics that would look great in a kids room. Designed by Thorunn Arnadottir this shelf creates a 3D tree by using various shades of green painted on the wall, as well as the abstract shaped shelving. Unfortunately there is no off the shelf solution (pun intended) if you want to make your own, but with a bit of creativity it could turn into a fun little DIY project. For inspiration check out Thorunn Arnadottir's site.