Coloring apps are having a moment. Of the top free apps in the App Store right now, four of the top 25 are coloring apps — including the No. 3 app in the App Store, called Color by Number. That, along ...

These princess color by number pages are the perfect way to keep little ones entertained on a rainy day. This free printable makes a fun weekend activity or a great addition to a princess party! The ...

These Valentine’s Day Color by Numbers printables take ordinary coloring pages up a notch. Kids get the fun of cracking the color code while creating a festive holiday picture. It’s an easy, ...

All products featured here are independently selected by our editors and writers. If you buy something through links on our site, Mashable may earn an affiliate commission. Coloring apps — which let ...