dial in airflow

and they include a clear back for transparency

you may notice tiny hairline imperfections inside the glass

When you smoke your favorite blend in the Bent Tomato

which are cleverly incorporated into the design

Kannastor Multi Chamber 4pc 2.2" Grinder 16 Inches Tall dial in airflowThe Kannastor multi chamber grinder offers superior grinding power in a modular, easy to use package. This 4 piece grinder easily breaks down for a portable 3 piece setting, or as a 1 piece for storage. It comes with a patented easy change screen equipped with a magnetic lid, which makes screen replacements effortless. That allows you to experiment with different sifting options, and find your favorite. Completed with razor sharp teeth for flawless