Specification AgeRangeDescription : big_kid Brand : SKISUNO BulletPoint : Silicon Carbon Anode Electrode 1800 (Porous Carbon Deposited Silicon),500g*4 BulletPoint1 : Nickel plating electroplating kit: simple and easy to use, the fun of the classroom, students' practical ability, and stimulate students' interest in learning,scientific zinc electrode strips BulletPoint2 : Scientific zinc electrode: children's ability to do things on their own, develop children's imagination and creativity,nickel anode BulletPoint3 : Copper electrode strips: it can make students understand the principle of fruit power generation,electroforming BulletPoint4 : Therazinc zinc lozenges: intuitive experiment with interesting material help to stir students' interest in studying the physics and chemistry,fruit battery experimental BulletPoint5 : Water electrolyzer: it is easy to use in scientific projects, before operation, you only need to prepare lemons, apples or some vegetables and beverages to assemble the battery,fruit battery Color : As Shown CpsiaCautionaryStatement : no_warning_applicable EducationalObjective : Creative Skills ExternallyAssignedProductIdentifier1 : 0730425391178 ExternallyAssignedProductIdentifier2 : 730425391178 IncludedComponents : Silicon carbon 1800 ItemDisplayWeight : 0.33 pounds ItemName : SKISUNO 50 Pairs Zinc Sheet Copper Sheet Fruit Battery Supplies Zinc Electroplating Strips for Roof Moss Electrode Toys Zinc Tablets Pin-type Magnesium Experiment Zinc Lozenges ItemPackageDimensions_Height : 0.98 inches ItemPackageDimensions_Length : 2.17 inches ItemPackageDimensions_Width : 1.97 inches ItemTypeKeyword : lab-electrodes Manufacturer : SKISUNO ManufacturerMinimumAge : 180 Material : Zinc, copper ModelName : Science Kits & Toys ModelNumber : F4K31GQ95757411R9D0W NumberOfBoxes : 1 NumberOfItems : 1 NumberOfLithiumMetalCells : 1 PartNumber : F4K31GQ95757411R9D0W ProductDescription : Package Include 50 x Copper Sheets 50 x Zinc Sheets