3Pcs 16g 16 gauge 1.2mm 5/16 8mm Spiral barbell steel twist lip ring eyebrow bar tragus jewelry dice AGIS Number of Item(s) &gt;&gt;&gt;&gt;&gt; 3 Pieces Jewelry Types &gt;&gt;&gt;&gt;&gt; Spiral / twister Body Piercing Parts &gt;&gt;&gt;&gt;&gt; Eyebrow,Ear,Tragus Product Materials &gt;&gt;&gt;&gt;&gt; 316L Surgical Steel stem. Gauges &gt;&gt;&gt;&gt;&gt; 16G(1.2mm) /Length / Diameter:[ 5/16 inch 8mm ] ///// Ball Sizes ::::: 3mm Acrylic Dice ///// Dice ball color ::::: [ Black ] &[ white ]& [ Dark blue ]