• Gravitron Gravity
  • Gravitron from Grav Labs

    Features: All-Glass Construction Excellent For Beginners Helps Conserve Supplies This is what started it all! The famous Gravitron from Grav Labs is an affordable, all glass, gravity bong that’s perfect for any smoker, new or experienced. The Gravitron Gravity Bong by Grav Labs comes in both Large and Extra-Large sizes, and help conserve your herbs […]