3 BLACK & 3 WHITE ACRYLIC MARKER PENS : The 0.7 mm extra-fine tip is the perfect perfect for arts and craft projects, as well as for adding permanent identifying marks on tools, parts and other industrial applications. Great for posters and signs.SAFE & NON-TOXIC: Acrylic paint marker pen with drying quickly for long-lasting color, safe Ink, no leak, no harmful chemicals.SMOOTH WRITING & QUICK-DRYING: These marker pens have the feature of smooth writing and quick-drying ink that won't smear or bleed through paper; The brush marker pen tip fits for making thick coverage, you can change to various sizes of lines that meets diversified applications.WORKS ON MOST OF SURFACES: These permanent paint pens are the best choice to work on a variety of surfaces. Including rock painting, ceramics, wood, leather, plastic, fabric, blackboard, handicrafts, canvas, stone, glass, metallic, wood, etc.Great Gift Idea-This rock painting pens set will be a fantastic present for your sister,brother,daughter,granddaughter,son,kids,wife or for those painted rock lover for Christmas,Birthday,Mother's Day,Easter,Day, Valentine's Day,Thanksgiving Day,Party,New Year's gift etc.This super & thoughtful rock painting kit will make a perfect & useful gift.Acrylic paint marker pen used for decorative painting, artistic creation, and general craft painting projects. It can be used on almost any surface. Including Wood Plastic Rock Leather Glass Stone Metal Canvas Ceramic etc.How to Use:Shake the pen well with the cap onRemove the cap and push the pen tip down until the ink penetrates the pen tipPlease test the ink on a piece of paper before starting to make sure the pen works smoothly. Cover the cap when doneGreat Art Giftperfect for artists & art students, teenagers & adults. Also great gift for your kids or friends to send yourlove.Notice:These marker pens easy soap and water cleanup when wet or after a few hours of applying.Let it dry for a day for permanent results.Although nontoxic, do not put paint in contact with food.Store horizontally if don't use it.Color: black+whitematerial: plasticPackage Contents:3 x BLACK MARKER PENS3 x WHITE MARKER PENSOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.