Specification AgeRangeDescription : Kid Brand : BicBugs BulletPoint1 : You will receive exactly this Skeletal Quartz Double Terminated Point - 25mm x 8mm x 7mm / 1 x 5/16 x 5/16 Inches; 2.2g / 0.08 oz / 11 Carat (see photo, the photos are taken under bright light, stand not included)! BulletPoint2 : Quartz is one of the most well-known minerals on earth. It occurs in basically all mineral environments, and is the important constituent of many rocks. Quartz is also the most varied of all minerals, occurring in all different forms, habits, and colors. There are more variety names given to Quartz than any other mineral. Although the Feldspars as a group are more prevalent than Quartz, as an individual mineral Quartz is the most common mineral. BulletPoint3 : Some forms of Quartz, especially the gemstone forms, have their color enhanced. There is also a transparent sky blue form of Quartz crystals, as well as a wildly iridescent type that are synthetically colored by irradiation of gold. In some localities, Hematite forms a thin red or brown layer internally in the Quartz crystal, giving it a natural bright red to brown coloring, and sometimes even a mild natural iridescence. BulletPoint4 : Most mineral reference guides list Chalcedony as an individual mineral, but in reality it is a variety of Quartz. It is the microcrystalline form of Quartz, forming only occurs in microscopic, compacted crystals. Chemical Formula: SiO2; Color: Colorless, white, purple, pink, brown, and black.; Hardness: 7. BulletPoint5 : (The above information is provided solely for informational purpose. Kindly note that all stones are offered for decorative purposes only. Please, handle your stones with great care, do not grind or crumble them, do not dip or add them into your food or drink, do not use any parts of them in any elixirs, potions, lotions etc. Always make sure you wash your hands before and after working with your crystals.) Color : Multicolor EducationalObjective : Science ExternallyAssignedProductIdentifier : 9054000190354 ExternallyAssignedProductIdentifier1 : 0884667855070 ExternallyAssignedProductIdentifier2 : 884667855070 IncludedComponents : Sodium Polyacrylate ItemForm : Liquid ItemName : BicBugs Callicore hesperis Blue White red Black Butterfly Verso Peru Framed ItemPackageDimensions_Height : 1.524 centimeters ItemPackageDimensions_Length : 1.27 centimeters ItemPackageDimensions_Width : 0.508 centimeters ItemPackageQuantity : 1 ItemShape : Granules ItemTypeKeyword : science-classroom-specimens Manufacturer : BicBugs Material : Stone ModelName : GEBSKI ModelNumber : GEBSKI NumberOfBoxes : 1 NumberOfItems : 1 OperationMode : Manual PartNumber : Callicore hesperis verso ProductDescription : All of our insects are hand raised or from sustainable sources such as butterfly farms and aviaries. People in third world countries are cutting down the forest to plant mass crops, which are more profitable than what the natural land provides. By creating a market for insects as artwork and educational specimens we are giving them motivation to maintain the insect populations and their natural habitats. Your purchase helps prevent extinction and support the fight against deforestation and habitat destruction worldwide. ProductExpirationType : Does Not Expire ProductGrade : Commercial Grade ProductSiteLaunchDate : 2021-11-20T01:25:39.934Z Size : 1 Pack Style : Tibetan SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredDgHzRegulation1 : not_applicable SupplierDeclaredDgHzRegulation2 : not_applicable SupplierDeclaredDgHzRegulation3 : not_applicable SupplierDeclaredDgHzRegulation4 : not_applicable SupplierDeclaredDgHzRegulation5 : not_applicable TargetGender : unisex TeamName : 150 g bag UnitCount : 1 UnspscCode : 10131500