This is a great activity and opportunity to bond over quite creativity with your little ones. The idea is that you have a few pieces of paper (I used good quality cartridge paper so it didn't get al soggy) and each make some marks or drawings on the paper them pass it onto the next person for them to add their marks.
We used a variety of painting and drawings mediums including wax crayons, water colour paints, paint sticks, paint markers and felt-tip pens. You could use what ever you have to hand!
I'm so in love with the results of our drawings that I now have some framed on our kitchen wall.