Set up a coloring station with crayons, markers, colored pencils, or even watercolor paints for more creative options. This way, everyone has plenty of tools to choose from, making the coloring ...

Also Great: A Gel Pen Set That Includes Metallic & Glittery Colors: Soucolor Gel Pens (60-Pack) Here are some of the best markers for adult coloring books — plus a set of gel pens with fun ...