This beautifull piece from the OG series of Grace Glass is an insane Bubbler called "The spinner" with an eight of 33 centimeters high,coming with a handle bowl socket size of 18.8mm. Equipped with a 6 twisted arm perculators on top of a green diffuser, made out of a high quality heat proof borosilicate glass, formed in the shape of a tilting scientific tube this little monster gonna give you a smooth smoke session and lot of fun!