GRAV® GLOBE BUBBLER w/ Grav 14mm 90° Quartz Bucket, Inserts, & Carb Cap SetBuy everything at once with this Lateralus LAT Bundle. Save! Inside the open orb, a 10 hole conical shaped perc moves smoke through water to cool. Watch smoke circulate like a snow globe and clear it in one big gulp. Lets go globe trotting. No luggage required. The Grav 14mm 90 Quartz Bucket, Inserts, & Carb Cap Set includes three inserts that will extend the lifespan of the seamless quartz bucket and keep it looking clean for many more sessions.