What an awesome science project for kids! Make a walking water rainbow with just a few simple supplies: water, paper towels and food coloring. Great idea for a science fair project or just-because science activity.
If your kids enjoy making messes and/or you& looking for boredom busters for rainy afternoons, check out this collection of baking soda experiments for kids. We& big fans of 2 and Who knew baking soda could be so much fun?