Crayola Chalk 'n' DusterThe Crayola Chalk and Duster set contains a pack of 12 Crayola White Chalk sticks and 12 Crayola Coloured Chalk sticks, as well as a Crayola Chalkboard Duster. Crayola chalk wr
ites smoothly, will not break easily and is not harmful to skin. Crayola chalk is also non-toxic. The durable Crayola felt duster is suitable for both chalk and white boards.