Using this coloring set is a breeze. Just open the crayon box, pick your favorite jumbo crayon, and start coloring the fun construction - themed illustrations in the book. Remember to keep the crayons away from small children who might put them in their mouths. To maintain the set, store it in a cool, dry place. If the coloring book gets dirty, you can gently wipe it with a damp cloth. When you're done using it, simply put the crayons back in the box and close it up for next time.