LIQUID CHALK MARKERS By Chalkers 6mm pack of 10 QUALITY pen Wet wipe erasable pen use on chalkboards,windows,ceramics and many more!! Colour your life with colourful Chalkers Liquid Chalk Marker Pens- old chalk new look! Great for kids and people with dust allergies, they can still have fun with chalk without triggering any allergies. Great bright colours for children- keep the kids busy for hours Easy to use wet erasable wipe which means NO extra mess to clean, No drip ink no smudges meaning your work looks great all the time Use on all Non-porous surfaces such as mirrors, windows, whiteboards, chalkboards, ceramics, garden tools, kitchen and many more the possibilities are endless! Great quality ink colour to lighten up any picture, chalkboards, any dull space etc