Question: what are crayons made of?
Answer: A crayon (or wax pastel) is a stick of colored wax, charcoal, chalk or other material used for writing or drawing. A crayon made of pigment with a dry binder is a pastel; when made of oiled chalk, it is called an oil pastel. A grease pencil or Chinese marker (UK chinagraph pencil) is made of colored hardened grease.