Swpeet 179 Pcs Organic Chemistry Molecular Model Student and Teacher Kit, Chemistry Molecular Model Student and Teacher Set - 76 Atoms & 102 Links & 1 Short Link Remover Tool

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(109°28′)tetrahedral - Black - 14 ★ C-Carbon - 5(120°/90°)trigonal bipyramidal - Black - 6 ★ O-Oxygen - 4(109°28′)tetrahedral - Red - 6 ★ N-Nitrogen - 4(109°28′)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

• ★ BETTER TO UNDERSTAND ---This molecular model is very useful for both the teacher and the student. This molecular model kit will help teachers and parents to cultivate children's interest in chemistry. Let intangible chemical molecules atomic shape transform into tangible. Better to understand and kinds will find it helpful in studying molecular geometry. A great hands-on way to learn!
• ★ POWERFUL FUNCTIONS --- This model contains C, O, N, H, CI, BR, I and other metals and a variety of single and double bonds, long bonds, long keys. Can be put high school, university chemistry in most of the organic or inorganic molecular structure model for the study of experimental operation.
• ★ WHAT YOU GET --- Swpeet brings you this terrific 179-piece molecular model set! Each molecular model kit comes with 76 atom pieces made up of different elements. Also included are 102 links: long flexible ones (good for double and triple bonds), medium-length hard links, and two types of shorter space-filling links. Easily separate atoms from the links with the included removing tool.
• ★ HIGH QUALITY --- Made from high quality durable materials designed for easy construction and perfect fit. These molecular model kit pieces are color coded to national standards for easy ID. Organic chemistry model kit includes box for easy storage and transport with your other textbooks, notes, and books. Excellent for the classroom.
• ★ ADVANCED LEARNING SCIENCE EDUCATION KIT --- Perfect chemistry model kit for modeling simple and small to more advanced and complex chemical structures for schools and college level, students of all ages, researchers and enthusiasts. Fun and interactive early learning molecular set for kids of all years and for use in the classroom.