We found a cool painting project which came out beautifully!
Painting on to a piece of paper, we used water colors (I would recommend the tube kind, they came out better) to cover the entire sheet. Then we covered it in plastic wrap, let it dry and when we removed the plastic, pushed down and crinkled it a bit and Wow! What a beautiful work of art!
The kids enjoy taking on new projects often and I am so glad that we have such a huge library to draw ideas from.