Kitpas Medium Stick Crayons With Holder 12 ColoursThe Kitpas Medium Stick Crayons with Holder 12 Colours set is perfect for artists who prefer to keep their hands clean as each crayon is situated inside a sliding holder. The crayons are soft for smooth drawing and can be used on any non porous surface such as paper, glass, mirrors, windows and whiteboards. They can be easily cleaned with a damp cloth. They also work well with water just add water and mix the colours in the small compartments. Colours