Thick, Double-Sided Wax Crayons Designed Especially For Children. They Lie Comfortably In The Hand, Allow Easy Color Distribution And Are Resistant To Breakage. They Don'T Get Your Hands Dirty And Won'T Stain Your Clothes Or Surfaces. The Package Contains 12 Double-Sided Crayons In 24 Saturated Colors! The Pencils Have Been Dermatologically Tested.