That young children take crayons sometimes in the mouth, is predictable. It is all the more important that the products are free of harmful ingredients - like this ÖkoNorm crayons with thick core mines and sheath made of European, unpainted limewood. The mines are composed of fats, waxes, cellulose derivatives as a binder and mineral fillers such as talc or kaolin.
Eight colors in cardboard case.
Pin Dimensions: Ø 11 mm, length 17.5 cm, Mine 6 mm.