Chalkola 20 White Chalk Pens for Chalkboard, Blackboard, Dot + Brush Tip Dual Dry Erase - Erasable Liquid Glass, Mirror, Car Window Non Toxic, No Prep, Pumping

No Priming, No Pumping - Shake with the cap on, uncap, and write from the first stroke on chalkboard, glass, or as window markers. No pressing, no priming, no ink overflow — ready in seconds. Comes off Easy - The chalkboard markers are washable and will work on almost any surface! Will erase off non-porous surfaces; such as blackboard (wet erase), glass & mirrors (dry erase) and Permanent on porous surfaces - walls, wood, canvas, paper. Dot Tip & Brush Tip White Chalk Pens - The 5mm dot tip makes consistent dots for dot art, mandalas, and patterns. The 1-5mm brush tip goes from 1mm fine tip lines for lettering and calendar text to 5mm broad strokes for chalkboard signs and fills. Clean Erasure - A damp cloth removes chalk marker ink fully from glass, mirrors, and non porous chalkboard calendar & walls — no scrubbing, no ghost marks. Glass and acrylic boards reset clean every month. 20 Bulk White Chalk Marker Pack - Vibrant, Bold & Highly Pigmented White Markers - Bright ink covers dark chalk boards, paper, and glass in one pass - all erase cleanly from non-porous surfaces. Perfect For Every Creator - Whether you're a teacher, artist, restaurant owner or parent, these dry erase chalk markers for blackboard create beautiful displays effortlessly in menus, signs, kraft greeting cards and home activities Mess-Free Performance - Unlike regular chalk that creates dust and stains, dustless and completely safe. No more dirty hands or chalk residue - simply wipe clean with a damp cloth Test First, Never Ruin a Board - Not sure about your surface? Draw a small dot, leave it up to 24 hours, then wipe with a wet cloth. If it lifts clean the surface is non-porous. Painted chalkboards are porous and may not erase.