Did this with the gr.kids (ages 4 - 9), they'd turned out awesome! & the best part, virtually mess free. The cost for 4 grandkids, was less than $4.00, with extra supplies for other rainy days and projects. Other than my initial prep time, each kid took between 10 & 15 minutes. Aand they each had a great picture for Mom. Next time, maybe their initial, name, or favorite super hero.