Eagle Design Micro Crusher Black 2.5" 4 Pieces Grinder Item # 56MCRM9815-14 Original Micro Crusher 2.5" Tobacco Spice Herb Grinder Heavy duty and durable aluminum alloy construction - FREE Pollen Scraper Included 4 piece, 3 chamber design - Mesh screen for fine pollen filtering Durable ring included designed to for an easy and fast grinding experience Design Covered With Crystal Clear Doming Made In USA