Heavy Dirty Glass - Crushed Opal Fumed Donut Rig (9") 18-mm The lid and base of

The lid and base of each GR8TR® can be easily combined to create a pocket sized  storage "puck" so you can grind at home and take your blend anywhere with ease

but with a bonus

as well as a UV reactive marble on the back

Accent Coloring

Comes with downstem and flower bowl

Heavy Dirty Glass - Crushed Opal Fumed Donut Rig (9") 18-mm The lid and base ofHeavy Dirty Glass is a local Denver artist with amazing talent that keeps his prices affordable while producing high quality pieces. This donut dab rig has crushed opal infused into the glass and layers Colorado Sunset coloring into sections. Makes for a great chug! Features: Donut Perc Crushed Opal 45 Degree Joint 10mm Joint