Children can start coloring the picture at 1.5 years. For this age there are special coloring books that the child will paint without using brushes or pencils, but his own hands. You can find finger paint palettes on the market. Such colorings have got very simple and clear pictures to your child: ball, pinwheel, pear, apple ...

"The golden age" of coloring books is believed to be 1960-s, because almost all characters were depicted in them, as well as some products (like Planter Peanuts or Campbell Soup)

Super Smash Bros Brawl Coloring Pages