The white blackboard chalk from Crayola is ideal for use at school and at home. With the practical set of twelve white pieces of chalk, blackboards can be easily labeled and painted. Thanks to the special anti-dust formula, dust formation during drawing and writing is significantly reduced, ensuring a clean learning environment. The chalks glide particularly smoothly over the board surface and leave a clear, easy-to-read script. Since they are made from non-toxic materials, their use is safe for children.