nice glass Rainbow grinder
4 - piece 2.2"
This 4 piece screw together grinder has a hazy rainbow colour to it, almost if it was dipped into a gas spill. The top two portions of this grinder have aluminum teeth for grinding up your herbal material while the third piece catches and displays this material through it's viewing windows. The final bottom piece is for catching crystals that have passed through the screen located in the third chamber. Includes a guitar pick shaped scraper.