Kitpas Art Crayons and Kitpas Chalks with their exuberantly vibrant colours bring out the kid in everyone. Their buttery smoothness unleashes children's creativity instantly. Bright and bold drawings unfold with ease on almost every surface including paper, glass, mirrors and whiteboard. The Crayons are water-soluble and with just a few strokes of a wet brush, your drawing will become a gorgeous watercolour painting! All Kitpas products are non-toxic and allergen-free.