Store › Nier:Automata Acrylic Charms Image 1 of 3 Image 2 of 3 Image 3 of 3 Nier:Automata Acrylic Charms from $10.00 Each charm is about 2 inches in height and 3mm thick.Double sided.Charm comes with metal key ring attached. Style: Select Style 2B 9S Full Set Quantity: Add To Cart Added! Each charm is about 2 inches in height and 3mm thick.Double sided.Charm comes with metal key ring attached.