Chalkola Markers reviewed on Amazon. Suitable for all ages - kids & adults. Works well on all Non-Porous surfaces with brilliant colors. Visit (). br Get 15 off using this Coupon at Amazon - AMZ15CHK br br Are you on a hunt for markers that don’t create a mess and wipe off easily? Use our pack of 10 bright neon style Chalk pens having 8gm high quality ink that touch dries within just a few minutes. br Suitable for Glass, Mirrors, Metals and other smooth surfaces, our chalk markers are really easy to use and they really don’t cost much. You can make your child’s school projects and homework interesting and colorful with our markers that have great visibility and cause no dust. br An ultimate instrument for both kids and adults. They are an innovative alternative to traditional chalk that adds color to your birthday parties and holidays.