Swpeet 179 Pcs Organic Chemistry Molecular Model Student And Teacher Kit, Chemistry Molecular Model Student And Teacher Set - 76

What's in the box? This Molecular Model Kit has a total of 179 pieces including a link remover. With this set, it is easy to build models for organic and inorganic chemistry! Build models such as: alkanes, alkenes, alkynes, alky halides, alcohols, ethers, aldehydes, ketones, carboxylic acids, nitriles, amines, esters, aromatic compounds, heterocyclic compounds, and more. All parts are made of durable and sturdy plastic which are color coded to national standards. This is a great set for both students and teachers to aid in course studies! Specification: Material: PP (atomic), LDPE (link), ABS (box) Size: Hydrogen Diameter: 17 mm Other atoms diameter: 23 mm Plastic box: 23.5 17 3.5cm / 9.25 6.69 1.38inch Color: Different atoms, different colors Package included: ? Atomic - valence(angle) - Color - Qty. ? H-Hydrogen - 1 - White - 30 ? C-Carbon - 4(10928')tetrahedral - Black - 14 ? C-Carbon - 5(120/90)trigonal bipyramidal - Black - 6 ? O-Oxygen - 4(10928')tetrahedral - Red - 6 ? N-Nitrogen - 4(10928')tetrahedral - Blue - 4 ? N-Nitrogen - 5(120/90)trigonal bipyramidal - Blue - 2 ? Cl-Chlorine - 1 - Green - 8 ? Br-Bromine - 1 - Orange - 2 ? I-Iodine - 1 - Purple - 2 ? Metal - 6(90)octahedral - Gray - 2 ? Links - Color - Color Length(mm) - Qty. ?Medium (single, rigid) - Gray white - 40 ? Long (double/triple, flexible) - Gray - 12 ? Short(for space-filling models) - White - 50 ? Short link remover tool - 1 ? ABS plastic box (size: 23.5 * 17 * 3.5 cm) - 1