Sargent Art Classic Fine Tip Marker Pens in a Case, Set of 30 and Maybe Swearing Will Help: An Adult Coloring Book of Motivation, Puns & Cursing, Color and Laugh Your Way to Less Stress! Gift Set Includes Sargent Art Classic Fine Tip Markers in a Case, Set of 30 and Maybe Swearing Will Help: An Adult Coloring Book of Motivation, Puns & Cursing, Stress Relieving Designs to Relax and Enjoy! Brilliant Color Formulation Designed to Produce Long Lasting Vibrant Colors and Hours of Fun Sargent Art Markers are Non-Toxic and Safe for Children and Younger Artists. Sargent Art Markers Feature a Unique Durable Felt Tip Which can be Used to Create Both Wider and Thinner Lines. Brush tip marker is shaped like a brush, but is sturdy and does not move like a brush. One Design Per Page, 30 Designs - Adult Coloring Book CONTAINS ADULT LANGUAGE. NOT INTENDED FOR CHILDREN.