Using this coloring set is easy. Just open the convenient carry case, take out the jumbo crayons, and start coloring the pet - themed pages. Let your imagination run wild! When you're done coloring, put the crayons back in the case to keep everything organized. Make sure to color on the pages only to avoid making a mess. If the crayons break, don't worry. You can still use the broken pieces to color. Store the set in a cool, dry place to keep the crayons in good condition. Have fun coloring with your favorite pet pals!