Animals In The Wild! Nature Coloring Book Grayscale Edition Grayscale Coloring BooksPaperback, 1 January 2017

Coloring is a simple activity that even adults love to do! You can tell this fact easily if you look at the benefits of the activity. Coloring may be physically relaxing but it has the power to fuel your mind. How? It links the right and left sides of the brain for improved coordination, logic and creativity. Yes, the benefits are contradicting but they are for real. Have fun!