Use Crayola. These are the best and have the best color saturation. Use a paper that will grip the color evenly. I like Stonehenge or illustration board. Have a good hand_held sharpener handy. Always try to keep a point on the crayon. This makes it go on more evenly. Apply the crayon in a professional manner. Just like you would any other fine art tool, use control and be deliberate. Don't become five years old again!
How to Draw with Crayons Like a Boss. There's nothing more inspiring to me than buying and opening up a brand new box of Crayola crayons. I think anyone with an ounce of artistic ability fondly remembers coloring as a child. Just the word coloring makes me happy.