Scared to damage items trying to figure out how to use itThe thing did come with instructions. Not only that but it's basically selling you a dream. The plastic vampire teeth you buy around Halloween time is higher quality. So I wouldn't buy it. I'm upset I spent what I did on on it.The quality of the product was shameful. I didn't even open the packaging. No information included on the product. I never buy items without information on the products .#Red Flags ahead!Think those plastic vampire teeth at Halloween except these don't even cover your whole teeth. They do not meld around your natural tooth as advertised. They do not stick or stay in place for even one second. This is a total scam product....a plastic toy. I usually find at least one good thing to say when leaving reviews but not for this. I implore you to not waste money on this.My husband ordered these thinking (without reading obviously) that theses were tooth whiteners as we both have our teeth. Oh please anyone even with poor teeth, don't waste your money. They are laughable, plastic teeth ??????. I can't imagine anyone would look better with these than no teeth. It would make a person look ridiculous. Please don't waste your money.This item was all wrong for what I needed. This is for someone that has a bald mouth (no teeth at all) .Es para usarlo para disfraces pero no para cubrir un apuro dentalPorque Amazon permite la venta de este producto que es de plástico ni para fiestas de disfraces sirve ,no se puede usar ,no calza en los dientes no cumple lo que promete que qpena yo lo voy a devolver