Specification AgeRangeDescription : Kid Brand : PFS BulletPoint : Manganese Metal BulletPoint1 : One Disc, measures 24.26 mm x 1.75 mm BulletPoint2 : Disk precision machined from high purity metal, ground surfaces, and laser etched labels BulletPoint3 : Disc is the size of US Quarter, 99.9% Pure BulletPoint4 : Disk approximate weight 4.72g BulletPoint5 : One Acrylic Case with magnetic latches EducationalObjective : Literacy & Spacial Awareness ExternallyAssignedProductIdentifier : 8719925932496 ExternallyAssignedProductIdentifier1 : 0791115438788 ExternallyAssignedProductIdentifier2 : 791115438788 ItemName : Manganese (Mn) 24.26mm Metal Disc with Acrylic Case for Collection or Experiments ItemPackageDimensions_Height : 8.128 centimeters ItemPackageDimensions_Length : 3.81 centimeters ItemPackageDimensions_Width : 4.318 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : specialty-non-ferrous-metals-raw-materials Manufacturer : Prince Frederick Store ManufacturerMinimumAge : 84 Material : Metal ModelNumber : PFS-MN24.26-DISC-CASE NumberOfItems : 1 OperationMode : Manual PartNumber : PFS-MN24.26-DISC-CASE PowerSourceType : Manual ProductDescription : Manganese is a chemical element with the symbol Mn and atomic number 25. It is not found as a free element in nature it is often found in minerals in combination with iron. Manganese is a transition metal with a multifaceted array of industrial alloy uses, particularly in stainless steels. -Wikipedia Quarter and scale not included ProductSiteLaunchDate : 2020-09-12T18:14:38.681Z Size : Small SupplierDeclaredDgHzRegulation : not_applicable TargetAudienceKeyword : boys TargetGender : unisex Theme : Mining UnspscCode : 41000000