MJ Arsenal - Terp Pearls ⚠️The 2mm terp pearls are for use in e-rigs. Not for use in regular bangers due to their small size.  These little spheres are designed to improve airflow, oil flow, and temperature control - all of which can help you enjoy a more consistent and enjoyable sesh. ⚠️ NOTE: 2mm terp pearls should only be used with e-rigs due to their size! Pack Size: Two (2) Pearls / Three (3) QUARTZ Pearls (Banger NOT Included) Size: 2mm / 4mm / 6mm Materials: RUBY = Synthetic Lab Grown Ruby QUARTZ = Quartz CLEAR, Dark Blue, Green, Light Blue, Pink, Purple = Borosilicate This product and all products on this site are intended and sold for legal purposes only.