Kitpas Art Crayons and kitpas dustless chalks with their exuberantly vibrant colors bring out the kid in everyone. Their buttery smoothness unleashes children's creativity instantly. Bright, bold drawings unfold with ease on almost any surface including paper, glass, mirrors and whiteboard. Our crayons are water soluble and with just a few strokes of a wet brush your drawing will become a gorgeous watercolor painting! Clean up is a snap on any non porous surface. And for a pastel-like drawing experience, our kitpas Chalks are simply the best. All kitpas products are non-toxic and allergen free.