BLAZE GLASS Bong with Turbine Drum PercolatorThe drum percolator plus turbine disc in this compact BLAZE GLASS bong ensure a heavy storm in the bong water and thereby sufficient cooling of the smoke. As well, the smoke is also filtered so that it is pleasantly smooth. The smoke turbine is made of best borosilicate glass with a wall thickness of 5mm which ensures high stability. The strong round food gives the bong a safe stand. Despite the relative heaviness, the blubber can be comfortably held