my friend bought a bubler from our local head shop (cheapers)[i guess i figured out how they got there name] but anyways, the bowl broke of the top of the stem that was like right after we went and sat down in the car, so we took it back in, and they gave us a free stem, so we were like ok, we get in the car and we are on our way home, and we spark up a bowl, and the lighter hit the bowl cause of a bump, and the bowl was laying on my lap, so when we got home, we just took some black tape, and wraped it up, and it was fine, and infact, hes still using it like that.