Griffin and Crayola are already best of friends through their ColorStudio HD collaboration for the iPad. They're deepening that relationship at CES with a handful of iPad accessories and apps based ...

Adult coloring books are made all the more fun when you have the right coloring tools to use with them. While crayons and colored pencils definitely have their place, the best markers for adult ...

I try acrylic paint markers to create an anime illustration, exploring their blending, color vibrancy, and ease of use. See how they perform for shading and adding details in character art. Machete ...