To make your own window paints, all you need is:
Dishwashing soap (I actually ended up using bubble bath since I still had quite a bit left from our bubble bath paints)
Washable paints in various colors
That's it!! I love an easy activity that I already have everything for :)
For each color, you'll want to mix equal parts dishwashing soap with washable paint. I used leftover egg cartons and cut each one in half so each pair of children could share 6 colors. You could also use baby food containers, applesauce containers, or ice cube trays for this.
To paint our creations, we used Q-tips and paintbrushes.
This is definitely a great rainy day activity!!