The GRAV® Mini Hammer Bubbler is everything you want in a handheld piece — compact, balanced, and genuinely smooth. The hammer-style design sits flat between hits so you're not setting it down sideways on a wet table, and the built-in water chamber cools your smoke without adding bulk.
Made from GRAV's signature borosilicate glass with their usual tight tolerances and clean finish. Comes in an assortment of colors — each one ships as a surprise, and every one of them looks great. A solid everyday piece that earns its spot.
