Much more than a wax crayon these Giotto be-bè Supercrayons are unique because they're super-fun and super-safe. Ideal for children from the age of two these crayons are easy to use for colouring don't break when dropped don't get hands dirty and don't stain clothing or surfaces. What's more they're dermatologically tested and can be sharpened with the crayon sharpener included in the pack.Easy to use and don't break when dropped.No staining on hands clothes or surfaces.Dermatologically tested.Can be sharpened with the crayon sharpener included in the pack.