Color-by-letter and color-by-number coloring pages are fun and educational. The instructions are simple. To determine the color of each space, use the code at the bottom of the page. The final picture will be revealed as each shape is filled. There are many benefits to color-by-number coloring pages. Aside from the benefits of coloring in general (see our webpage about coloring), your children will also learn the importance of coloring instructions, the meaning of symbols, and the advantage of seeing things through to the end. We have two types of color-by-number pages. Our color-by-number pages are letters of the alphabet. Our color-by-letter pages associate each letter with a color and create a picture. Happy coloring! Color-by-number pages: