Basically, its not illegal for teens to smoke, But , You cant buy cigarettes or vapes , Adults arent allowed to give or buy them for you , You cant smoke within 9 metres of a public place , Tempe won't ban flavored vapes, plans to crack down on underage sales Disposable vape ban: I buy my kids vapes to control their addiction Undercover: 10 of 12 vape stores sell to young woman without carding 3 smoke shops cited for selling vapes to underage kids, police say