Kids change their mind a lot. One day they like to have a “cars” room, the other day “super heroes” and then animals. One easy way of changing themes without repainting, is to use Wall sticker. In this angry birds room, two walls are green and two walls are white. I used a lot of Wall stickers, even on places where the kids didn’t expect them. They were surprised and happy to look for them everywhere. Consider painting an area or closet door with chalk board paint. In this room we painted one closet door with black and magnetic chalk board paint and the other closet door green.