For May we decided to give a chance to an old children's experiment that we heard about. The experiment is with milk, liquid watercolor, detergent and Q-tip. The idea is to pour the milk into a bow, add a few drops of watercolor, wet the Q-tip on the detergent and dip the Q-tip in the milk. By doing that, we get a marble look and then we just have to place the paper facing down on the milk, lift it up and tchanram!!! Try it at home to get beautiful backgrounds or just to have fun with your kids!