10 Color 6mm Colorful Zebra Premium Quality Liquid Chalk Markers Set + 6 Reversible Tip - Washable & Dry Erase for Fast Cleanup - Perfect for Kids - School and Business - Blackboard Colored Chalk These simple-to-use, Coloful Zebara professional grade chalk ink markers, come equipped with a 6mm premium reversible chisel and round tip/nib. Whether you are an inspiring artist, an enthusiastic crafter, or a family with creative kids, these chalk paint pens allow you to turn a simple project into a rich and bold magnificent work of art. We make sure that our liquid chalk pens meet U.S and European conforming art standards and provide you with 10 vivid neon chalk markers, each with 8 grams of exceptional artist quality chalk ink that can be erased on any non-porous surfaces(see caution label) with a wipe of a damp towel. WIDE RANGE OF USES: It allows Kids to develop their creativity and skills. Attract more customers with eye catching Bistro & Menu Boards. Ideal for arhitects and artists that look for Professional Liquid Chalk Marker with a Fine Tip. Do you own a Business? Use these Set of Thin Chalk Markers for trainings and for drawing daily goals. A real help for home crafts, teachers & student projects. With these Neon Ink Pens you will transform all Events and Birthdays in delightful moments. SMOOTH and VIBRANT Writing on Non-Porous surfaces like: Ceramic, Varnished Wood, Glass, Plastic, Whiteboards, Window Drawings, Vinyl Chalkboard Labels & Contact Paper, Stainless Steel, Mugs, Books, Non-porous Blackboard and Chalkboard and more. ALL CHALK MARKERS WILL BE DIFFICULT TO REMOVE IF USED ON POROUS SURFACES, INCLUDING MOST CHALK PAINT. You should ALWAYS test the Liquid Chalk Markers Pens in a small area first to make sure it will wipe off. SUPER EASY CLEAN UP - The bright, beautiful liquid chalk in each Colorful Zebra chalk marker or glass markers is completely dust-free which makes cleanup a breeze! Simply use a damp cloth to wipe the chalk away in seconds without any smearing, streaking, smudging or messes! NOTE: Our liquid chalk is non-toxic and odor-free! Great for Kids!