The Helix - 3 in 1 Glass Bubbler, Pipe, One Hitter is a revolutionary line of smoking technology. The motion of the smoke is created by micro-holes at the shoulders of the funnel-shaped body, also called a Venturi Chamber. These holes, all angled in the same direction, produce the air intake for the system. The result is an aeration process that has three benefits: 1.it slows the burning, conserving tobacco 2.the infusion of air creates a smoother draw 3.it creates a fascinating swirling motion similar to a tornado Kit Includes: Bubbler head adapter Diffused downstem Helix mouth piece Spoon pipe bowl Taster/one hitter bowl piece