Enjoy a superior smoking experience with this elegantly designed glass blunt. The twisty screw is visually interesting and cannot be missed in any collection. The twisty screw helps to push your stash up in the cylinder after loading and also acts as a winding pathway that separates the blunt into chambers. Creating multiple small chambers in the cylinder forces the smoke to travel a longer distance and this effectively cools the smoke before you inhale it. Properly cooled smoke allows you to take bigger hits and bigger hits means more enjoyment. As the stash is burned, you can get rid of the ash by turning the screw in the opposite direction. This pushes the stash back up allowing you to empty the ash from the cylinder and continue smoking. The fresh stash will stay lit, so you don't need to re-light the stash everytime you remove the ash. The HammerBurst is portable, durable, multi-functional and elegant. A glass blunt for both new and veteran smokers.