The main body of the bong is made from two primary components: the water chamber and the decorative glass model of the Death Star. The mighty battle station is in the middle of firing a massive green bolt of energy out into space, and that bolt is the mouthpiece through which you should inhale. There are three glass Star Destroyers along the piece as well, with one of them on the Death Star and the others on the water chamber. There are even a few single-pilot fighters duking it out above the surface of huge weapon.
This pipe has a fixed downstem that ends in a diffuser for maximum filtering power. The bowl is quite deep, and it uses a ground glass joint to ensure a tight seal. Since this piece uses a lot of clear glass alongside the themed glass, you'll want to clean the bong regularly for the best taste.