Acrylic Small Double Bubble BongThe Acrylic Small Double Bubble Bong is a wickedly clever smoking device, featuring two separate chambers with a bubble at the base of each. One chamber sits atop the other, and they are joined only by two brightly coloured tubes, which lead from the lower bubble into the upper bubble. The double chamber effect helps give the bong a much cooler and smoother smoke, as the inhaled smoke has further distance to travel from the bowl to the lungs. Both