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 Halloween Color-by-Number pages are such a cute and easy way to get kids excited for spooky season! They’re perfect for parties, classrooms, or just a rainy day activity at home. Back when I ...

Color-by-numbers apps are really popular on the App Store right now, with four different apps rising to the top of the free apps chart. The apps have a combined 3.2 million downloads over the past ...

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 ...

On a day when he could be relishing his Houston Texans’ win over a late lunch at Freebirds, Bun B is doing press for one of his more unlikely projects: a hip-hop coloring book and activity guide ...

Crayons, of course. Scented markers. Colored pencils, presharpened. And coloring books by the jillions. Why do people like coloring so much? For grown-ups, I can totally get the nostalgia — and the ...

A detail of the Mandelbrot set, a fractal named after Benoit Mandelbrot, the French mathematician who investigated it in the 1970s. If you were to zoom in at any point on the intricate, wiggly line, ...

Though the craze for coloring books for grown-ups has recently drawn many adults back to a hobby that had been seen as something for kids, it turns out that adult coloring books are actually how the ...