HELIX™ CLEAR BEAKER BASE WATER PIPEThe Helix Beaker Base Water Pipe is the bong that will make the rest of your collection jealous. Mixing water filtration and the spinning action of the Venturi mouthpiece, youd be hard pressed to find a cooler or smoother draw. A removable showerhead downstem delivers smoke through the water at the beakers base. When you clear it, three air intake holes in the upper Venturi chamber cool and spin smoke in a visible vortex. All that aeration makes