Prepare your crayons. Sharpen your colored pencils to a fine point. A Labyrinth coloring book is coming, and you’ll only have 13 hours to complete each and every page, or else. Just kidding! You can ...

I first heard of the adult coloring book trend from my friend Myke, who described on various podcasts and Slack conversations how coloring mandala-like patterns helps him concentrate and relax while ...