Molecular Kit---This educational molecule modeling kit is designed for easy chemistry learning for organic, inorganic and functional groups. The structure kit designed for beginner to advanced science and chemistry learning. Learn how to organic structures easily.3D Chemistry Kit---The set provides to students from grade 7 to graduate level with color coded bonds to help visually demonstrate the structure and geometry of compounds. All atoms are color coded to universal standards making identification easy and use.Easy to Learn---This organic chemistry molecular to easily identify all atoms and connectors. Delivered in a sturdy plastic box with four compartments for storage and portability. It's a complete for chemistry.Assembly Complex Structure---The molecular kit for organic chemistry contains high quality design of atoms and bonds seamlessly and disconnect to you do not get tired . It make your molecular kit structures super easy and fast.Color Coded---The atoms are color coded to universal standards, making it easier for you. Smart box design with easy storage compartments for convenient storage.size: 1 x 1 x 1 cmMaterial:PP+LDPE+ABScolour:As ShownPackage Contents:1 x 122 Molecular setOnly the above package content, other products are not included.Note: Light and different displays may the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.