GRAV 3-Piece Weed Grinder Color:Sea Green Effect: “Brain-Storm” Filtration — Smoke

Effect: “Brain-Storm” Filtration — Smoke Streams from 5 Brain Ports

Compact wax pen for concentrate use

Water filtration system for smoother

You can confidently enjoy your favorite herbs without worrying about accidental tipping or damage

What really sets this bong apart

GRAV 3-Piece Weed Grinder Color:Sea Green Effect: “Brain-Storm” Filtration — SmokeThe GRAV 3 Piece Weed Grinder delivers smooth, consistent grinding in a compact, ultra durable design. Crafted from CNC machined aluminum, it offers the perfect balance of strength, precision, and everyday convenience. The top chamber features 15 well spaced cutting teeth, engineered to shred herb efficiently while preventing clogs. Ground material falls cleanly into the lower chamber, which includes a curved GRAV aluminum scraping tool that matches