Perfect for adult coloring books and craft projects, BIC Marking Permanent Markers bring a bold, colorful flair to your creations. This permanent marker set unlocks your creative options with a vibrant assortment of fashion-inspired colors. Each marker comes equipped with a fine point and a soft rubber grip that enhances your control. The low-odor, acid-free ink (no added acid, no measurable pH) is capable of marking on almost any surface--from glass and metal to photos and foils. With 36 colors at your disposal, you'll have all the choices you need to bring your doodles, art projects, and coloring pages to life.Details:Includes assorted colors1.1 mm point size36 permanent markersSoft gripLong lasting colorAcid free inkLow odorFor ages 8+