Looking for a way to make perfectly make round bath bombs quickly easily? Our stainless steel bath bombs are for you and available in several sizes. They are made from polished stainless steel, are sturdy yet slightly flexible, can take vigorous tapping and make it easy to release your creations from the molds. These molds work perfectly with either your own recipe our bath bomb base. There is no other way to make bath bombs more quickly or more perfectly. *Formerly called Stainless Steel Bath Bomb Mold: 2.5"