GRAV® Helix™ Classic Hand Pipe
The classic Helix™ Hand Pipe is 7" long and made on 32mm tubing. The familiar spoon head is fused to a Venturi chamber mouthpiece, featuring three air intake holes that cool and spin smoke. Two feet stabilize the piece between uses. The Helix™ design both filters smoke and conserves plant matter. No accessories or water are necessary for using this hand pipe.