Tempe won't ban flavored vapes, plans to crack down on underage sales Two stores in Peterborough sold vapes to underage children during a recent crackdown operation. Cambridgeshire and Peterborough Trading Standards carried out a series of test purchases during the school summer holidays. Volunteers Underage vape sales: Teen claims shops rarely check IDs How Old Do You Have to Be to Vape? Complete Guide The Facts on Vaping