ceramic or metal bowl bowl is usually rounded and shallow hole in the bottom to allow airflow stem connecting the bowl to the mouthpiece tobacco chamber in the bowl decorative designs on the bowl
pipebowl which has ceramic or metal bowl pipebowl which has bowl is usually rounded and shallow pipebowl which has hole in the bottom to allow airflow pipebowl which has stem connecting the bowl to the mouthpiece pipebowl which has tobacco chamber in the bowl pipebowl which has decorative designs on the bowl