CTC Creative Liquid Chalk Markers10 Color Premium Artist Quality Marker Chalk Pen Set 6 mm Reversible Chisel to Bullet Point Tips | Use for Glass, Whiteboards, Metal, Menu Boards, Non Toxic 10 COLOR PACK: Fun vibrant Colorful Premium Artist Quality Liquid Chalk Markers VERSATILE: These markers can be used on any non-porous surfaces including chalk labels, mirrors, glass, ceramic, whiteboards, metal and some chalkboards. Please make sure DO NOT use on porous surfaces. Also use on a small spot to test before use. EASY TO USE: The CTC Creative Liquid Chalk Markers are really easy to use for both kids and adults. Wipe away easily with damp cloth and watch it disappear without smudge and mess. Now you can draw, decorate and design any art without worry about messy clean ups! REVERSIBLE TIP: Can use chisel or bullet point tips. Makes it easy to draw fine and bold art work! Great for drawing, artwork on windows, write messages on mirrors, holiday decorations for Christmas, Halloween, birthdays, Weddings, parties, school, Bistro, restaurant & bar menus, just use your imagination and be creative. NON-TOXIC: Water based for easy clean up - Create fantastic, eye-catching, attention grabbing displays! No more using old fashioned dusty chalk, use liquid chalk for that professional edge. Get creative now! 90 DAYS MONEY BACK GUARANTEE!