The Grav Grinder "The Maui Wowie" and a Marker for rewriting

and a Marker for rewriting on the jars (pen wipes off with alcohol)

The heat liquefies the resin and the pressure causes all the valuable essential oils to pour out into the parchment paper

and the piece is finished with the distinctive Grace Glass logo

which has been refined to fit into this new

a set of tweezers

The Grav Grinder "The Maui Wowie" and a Marker for rewritingConstructed of high grade cnc aluminum, these grinders are another example of Grav Labs ability to design something you want purely for it's looks before you even see it's function. Luckily this thing works as good as it looks! The four part design features three cut outs in the main body with polycarbonate windows so not only can you tell how much herb is already in your grinder, but you can also see how finely it is ground. The lid is held on by a