This gorgeous pipe is made of clear high-quality borosilicate glass and is filled with little colorful pebbles. This piece is so much fun to look at. One of the coolest features about this pipe how the knob (positioned on the left side) GLOWS IN THE DARK!! The carb hole is placed dead center on the head of the pipe, steamroller style. This makes for some direct airflow for large smooth rips. With all these features we know you are going to love this pipe. For the full effect use it while having a bowl of fruity pebbles.