Diwali Color-by-Number Activity Have your kids do some math and figure out what color to color the picture! This is a great Diwali activity for your kids. This uses Math skills, thinking skills, and creative skills. Can be used for a home school activity, to keep your child busy, or for you and the kids to enjoy. What's included: One downloadable PDF with 8 printable pages. This downloads instantly after payment is confirmed.