How are the crayons prepared? | Procedure of preparation of crayons

How are the crayons prepared? | Procedure of  preparation of crayons

crayonsThe crayons are used to color the pictures and they are very soft to touch like the candles. They are prepared from the wax and the color is other material to prepare them. They heat the wax and then it is in the form of liquid. When it is hot, they mix the colors and prepare the crayons in various shapes by moulds. The wax is in liquid form when hot and condenses when cooled.

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