MJ Arsenal are makers of the original Blunt Bubbler™ and Joint Bubbler™. With patents both issued and pending on design and function and the use of innovative percolation technology, MJA’s unique line of portable, collectible glassware elevates the ordinary with an inventive twist on a time honored tradition. Often imitated but never parallelled, products like the Hydra and Merlin Mini Rigs™ include unique spill resistant designs while the coveted limited release Cupid, popular Martian, and playful Commander Tank warm hearts and cool hits around the globe. Collect one, collect them all —each piece fits in the palm of your hand. And, be sure to look for the MJA seal of authenticity!