Store › Genshin Impact - Tartaglia/Childe Hard Enamel Pin Image 1 of 2 Image 2 of 2 Genshin Impact - Tartaglia/Childe Hard Enamel Pin $18.00 sold out Each pin is 2.5" in height, gold plating, and comes with 2 rubber clutch in the back.Click HERE for bundle deals. Sold Out Added! Each pin is 2.5" in height, gold plating, and comes with 2 rubber clutch in the back.Click HERE for bundle deals.