Why adult coloring books are good for you: https://t.co/c9jDoFkVA0 pic.twitter.com/dmyup5ShJJ
— CNN (@CNN) January 10, 2016
2016-01-12
Why adult coloring books are good for you: https://t.co/c9jDoFkVA0 pic.twitter.com/dmyup5ShJJ
— CNN (@CNN) January 10, 2016