Remember coloring, adults? Remember being a child and sitting at the table, filling in the lines with that red crayon without a care in the world?

Crayola says you’re not too old to take it up again.

The company has launched a series of what it calls "adult coloring books" called "Color Escapes." Crayola offers coloring books themed "Garden," "Kaleidoscopes," "Geometric," and "Nature."

The books sell as part of a set that retails for $24.99 and include a variety of pencils and markers, depending on the package.

Crayola has also launched a social media campaign with the hashtag #adultcoloring for people to show off their best work.

(Copyright (c) 2015 Sunbeam Television. All Rights Reserved. This material may not be published, broadcast, rewritten, or redistributed.)

Join our Newsletter for the latest news right to your inbox