Specification Brand : Moderock BulletPoint1 : Using high power laser engraving, can be customized with text, solid pure gold to create BulletPoint2 : 99.99% purity, perfect six-sided mirror surface BulletPoint3 : Weight 19.2~19.3g/0.68 ounces BulletPoint4 : Can reflect the text or even use as a mirror, best effort finishing BulletPoint5 : Suitable for collection, teaching, gifts, element collection geeks Color : Au ItemName : Moderock Aurum Au Metal Elements Periodic Table, Mirror Finished Density Cubes Collection, Purity 99.99%, Weight 19.3g/0.68Oz (Cubic 10mm/0.39") ItemPackageQuantity : 1 ItemShape : Rectangular ItemTypeKeyword : specialty-non-ferrous-metals-raw-materials Manufacturer : Moderock Ltd. Material : metals MountingType : Wall Mount NumberOfItems : 1 NumberOfPieces : 1 PartNumber : YS-1 ProductDescription : Metal Elements Periodic Table Density Cubes Collection (10mm/0.39") ProductSiteLaunchDate : 2023-12-14T14:22:23.041Z Size : 10mm/0.39" SpecificUsesForProduct : Home Decor, Teaching, Collection Theme : Solid