Specification Brand : ULTECHNOVO Color : Assorted Color Label : ULTECHNOVO Manufacturer : ULTECHNOVO MaterialType : metal Model : B09515D154ENFE NumberOfItems : 1 PackageDimensions_Weight : 0.3593534870600 PackageDimensions : L:1.77165354150 X W:1.77165354150 X H:0.90551181010 PartNumber : B09515D154ENFE ProductGroup : BISS Basic ProductTypeName : LAB_SUPPLY Publisher : ULTECHNOVO Size : 2X2cm SmallImage_Height : 75 SmallImage_URL : https://m.media-amazon.com/images/I/41kYzMywfKL._SL75_.jpg SmallImage_Width : 75 Studio : ULTECHNOVO Title : ULTECHNOVO ALumnium Cube Density Copper Cube 4pcs Density Blocks Set Copper Iron ALumnium for use with Density Specific Gravity Activities Density Iron Cube Tungsten Cube Weight : 0.4 WeightUnit : pounds