These are made to order and fresh off the engraver! They may have a scorch/burn scent to them initially but will fade overtime as exposed to air! The design is engraved into the ornament and not vinyl or any sort of sticker. The set contains 4 individual paint your own crafts. They are made from 1/8" birch and ~4" in size. Paint set includes red, yellow, blue, green, white & black paint pots and paintbrush.