I saw some bongs or something like that thay look hot perc, shower heads but i never seen them befor have any one smoke out of them or just no what the hell thay are?
I think those are for cigarettes google cigarette water pipe and you will see more like it some non glass on glass type
Thats all manufactured glass, not even blown. About as fragile as a house of cards. I wouldn't bother with it Dr. J