Parents who want to keep their children's attention should use coloring books about trucks to keep kids focused. When kids are able to color and play with the things they love, they can become engrossed in the coloring book for hours at a time. These coloring books are amazing for kids who are having a hard time behaving in class, staying quiet or waiting for their parents to run an errand. The best thing about these coloring books is they engage the kid who loves trucks and enjoys coloring. Anyone who enjoys coloring can color in some trucks to maintain their focus.