small containers for paint
lots of marbles
another adult to help you if you have more than one child
a container to roll the marbles in such as a cut cereal box. Make sure it is 1" wider than the paper on all sides. Flats from soda cases are the best. 1. Fill containers with enough paint to cover the marbles.
3. Drop 2-3 marbles in the paint and swirl the container, making sure you cover the marbles.
4. Take the marbles out and place them on the paper.