The Ooze Toxic Barrel Mini Rig is a quartz piece that is designed to look like an overflowing barrel of radioactive waste. This is a classic Ooze design with a new, transparent look. The entire mini rig is made of quartz glass. This is a highly sought-after material for dab rigs because it has a huge coefficient of expansion, which means that it handles heat very well. It is a durable material as far as glass goes, and resists cracking when exposed to extremely high temperatures. The flat bottom banger is also made of quartz, making it easy to vaporize every drop of concentrate. Mini rigs are growing in popularity because they produce more flavorful vapor than larger pieces. Terpenes lose flavor when they touch the air inside the rig, so the minimal air inside the Toxic Barrel helps preserve the flavors until they’re inhaled. The vapor is cooled and filtered in an instant, and delivered on a short path to the mouthpiece. Each package includes a Toxic Barrel mini rig, quartz banger, bubble carb cap, surgical-grade steel dabber, and an Ooze Geode silicone glass stash jar.