5.5" Glass Oil Barrel Bubbler water Pipe Kit

High : 5.5 inches Color : mix colors Weight : approx 150g this mini drum barrel like glass oil bubber pipe unit each  Assembly Instructions Step 1: Start by removing the rubber rings from both the stem and bowl. Step 2: Carefully place both rings onto the oil barrel piece. Step 3: Gently insert the glass stem and bowl. Avoid pushing directly; instead, hold the glass stem/bowl and rotate it while gently pushing it in.