Mandala: Colouring Books for Adults with Tear Out Sheets by Wonder House Books Here is another good option by Wonder House Books that will let you create beautiful paintings in your free time.

If you're an adult colorer looking for some advanced templates to challenge you, then break out the colored pencils because here are 25 free printable coloring pages for adults! Related: ...

This mandala-themed coloring book contains 40 coloring pages with soothing mandala-inspired designs. This ultraportable coloring book is the shortest on our list, so it’s a good one to toss in ...

Previous studies have provided support for adult coloring books. Curry and Kasser induced anxiety in a group of undergraduates, provided them either with a blank page, a plaid print, or a mandala ...

According to a 2020 study involving 120 older adults, 20 minutes of mandala coloring significantly relieved feelings of anxiety compared to plaid pattern coloring, free drawing, and reading.