Empire Glass Dab Rigs The spineless cactus, Peyote rig from Empire Glassworks is made of Borosilicate. This psychedelic plant features a blossoming flower that sits on the glistening cactus like a crown. This divine messenger flaunts it's white floral glow in the dark accents that surrounds it's vertical ribs. Smoke arises beneath this mystical plant, filling its chamber up like the morning fog. The mini Peyote rig comes with a 14mm herb bowl but can be turned into the ultimate dab station by adding a Banger and Carb Cap. Dab Rig