Specification Brand : Dntum BulletPoint : U-Channel Magnet - 25 pack BulletPoint1 : Features: This demonstrator is used to demonstrate the gravitational effects between solid molecules, which is easy for students and children to understand and learn. BulletPoint2 : The instrument consists of two parts: the demonstrator and the scraper. The demonstrator consists of two sections of lead posts with grips, which consist of a plastic bracket and a blade. BulletPoint3 : Good for school teaching tool, learning display, and collectibles, also will be a great addition to your lab supplies. BulletPoint4 : The product is made of lightweight materials and metal, which are pressed at high temperature, protected from moisture and treated with anti-corrosion. BulletPoint5 : Excellent Education tool for Students/teachers/professional use,preferred choice of experts. ExternallyAssignedProductIdentifier : 7071545136366 Hazmat1 : MAGNETIZED MATERIAL Hazmat10 : EG_NoAir Hazmat11 : ES_NoAir Hazmat12 : FR_NoAir Hazmat13 : GB_NoAir Hazmat14 : IN_MagnetizedMaterial Hazmat15 : IT_NoAir Hazmat16 : JP_NoAir Hazmat17 : MX_MagnetizedMaterial Hazmat18 : NL_NoAir Hazmat19 : PL_NoAir Hazmat2 : UN2807 Hazmat20 : SA_NoAir Hazmat21 : SE_NoAir Hazmat22 : SG_NoAir Hazmat23 : TR_NoAir Hazmat24 : US_MagnetizedMaterial Hazmat3 : 9 Hazmat4 : AE_NoAir Hazmat5 : AU_NoAir Hazmat6 : BR_MagnetizedMaterial Hazmat7 : CA_MagnetizedMaterial Hazmat8 : CN_MagnetizedMaterial Hazmat9 : DE_NoAir ItemName : Dntum Physics Teaching Instrument Cohesion Demonstrator, Demonstration of The Force Between The Lead Blocks, Used for High School Science Demonstration Equipment ItemPackageDimensions_Height : 4.318 centimeters ItemPackageDimensions_Length : 10.414 centimeters ItemPackageDimensions_Width : 14.478 centimeters ItemPackageQuantity : 1 ItemShape : U-shape ItemTypeKeyword : science-classroom-measurement-kits Manufacturer : Dntum MetalType : other ModelNumber : SHARK/M NumberOfItems : 25 PartNumber : SYMXZJ01058 ProductDescription : Precautions: 1. Because lead is easily oxidized, the scraper scrapes the lead column smoothly before each experiment, and the experiment is successful. 2. When the two lead columns are docked, try to make the two lead columns consistent in order to eliminate the air between the surfaces of the two columns, so that the molecules are more closely combined. 3. After the two lead columns are bonded and when hanging heavy objects, they should be handled gently and cannot be impacted. Package Included: 1 x Cohesion Demonstrator Note: Please allow little color difference due to different display or light environment. Because it is a manual measurement, the product size has a small range error of 0.5-1cm, pleas ProductSiteLaunchDate : 2024-05-20T07:54:22.416Z UnitCount : 1