Specification Brand : Dntum BulletPoint1 : This instrument is a teaching tool to study the model of random phenomena, the statistical regularity of distribution to explain the gas molecule movement rates .. BulletPoint2 : Incredible tool for physical laboratory equipment or as a decoration in your laboratory that make learning physics experiments efficiently .. BulletPoint3 : With this instrument, the statistical tool of statistical regularity of the velocity distribution is explained by gas molecules .. BulletPoint4 : The instrument consists of a plate, an array of nails, a V-shaped groove, an insert panel, a slot, and the like .. BulletPoint5 : Well suited for use in schools, educational displays and collectibles. A great addition to your laboratory equipment. ExternallyAssignedProductIdentifier : 7071545118126 ItemName : Dntum DIY Chemical Molecular Structure Model, 296 Pack Experiment Equipment Ball and Stick Ratio Demonstration Organic Chemistry Model College Experiment Set Teaching Supplies ItemTypeKeyword : science-classroom-measurement-kits Manufacturer : Dntum MetalType : other PartNumber : SYMXZJ0082579 ProductDescription : Color: as shown . Equipment: ABS+PVC . Product weight: 1950 grams . Packing size: 34*24 cm . Package weight: 2200g . Packing: OPP+ with storage box Product List: Atomic name: Hydrogen single hole H*70 Carbon C*50 to 4 holes Carbon C*40 to 5 holes Single hole oxygen-O*10 Oxygen-O Dioxygen*20 Six holes-CI*14 Six-hole metal *14 Key name: Short touch *40 Center button *150 Long touch *74 Long touch*8 Short touch purple *10 Purple center button *36 Long purple key *20 ProductSiteLaunchDate : 2024-05-20T07:54:42.318Z TargetGender : unisex Theme : Chemistry UnitCount : 1 UnspscCode : 60140000