Freeze Pipe Bubbler Kit

The Freeze Pipe Bubbler is a hammer-style bubbler that includes a freezable, glycerin-filled chamber that securely snaps onto the bubbler base. Located inside the bubbler is a 6 arm tree perc for efficient water filtration.    Attachable glycerin chamber for shockingly smooth hits  6-tree arm percolator provides maximum filtration  Smoke is cooled and filtered first through water percolation and then through the frozen glycerin chamber  High-quality borosilicate glass  18 mm bowl size The full kit includes: the Bubbler, hemp rope, grinder card, humidity control packet for herbs, koozie, and pipe head attachment to turn your Bubbler into a Freeze Pipe hand pipe.   What is Glycerin? Glycerin is a gel-like liquid that is able to reach freezing temperatures quicker and stay cold longer than ice without freezing solid and cracking the glass. It is housed in a sealed chamber so it won't melt like ice in a regular ice pinch piece where it then trickles down and overfi