The Benefits and Uses of a Children's Activity Book There are many benefits and uses of a children's activity book. One benefit is when a child colors or draws, he or she develops motor skills. This is important because it advances a child towards reading and writing. A second benefit of a children's activity book is it teaches them how to express their feelings on paper. This is important because children need to know there are creative outlets for frustration and other emotions. Using a children's activity book will also teach he or she patience. A third use or benefit of children's activity books is young children can learn to identify colors by coloring or using watercolors.