Le yi-intshi ye-18.5 i-intshi ubude obuthe tye ityhubhu ye-bong enentamo ende.Uyakubona ukuba iipitshi zomkhenkce ziphantsi.Inamagumbi amane.Kukho i-dome percolator kwigumbi lokuqala, emva koko i-8 arms tree perc kwigumbi lesibini, igumbi lesithathu lingenanto, kwaye igumbi lesine line-convex down dome perc enyanzela umsi ukuba uhluzwe emanzini emva koko unyuke uye phezulu. umlomo.Yonke inkqubo yokucoca yenza ukubetha kucace kwaye kube lula.Zonke ii-bongs zinezixhobo ezihambelanayo.