EXBEPE 406 Pcs Chemistry Molecular Model KitOrganic Inorganic Molecule Building SetSTEM Educational Science Supplies for Middle High School College StudentsStudent Learning Gift

New Upgrade Chemical Molecular Model Set The molecular model set including 11 colors 22 kinds 163 pcs Chemical atoms 4 colors 7 kinds 218 pcs chemical bonds 18 electronic cloud pieces the new hybridization model components 7 can be composed of a variety of hybrid orbital model 1 wrench to take the chemical bond you can build elementary school middle school high school and college most of the biochemistry molecular structure model Safe and Portable Safe and environmentally friendly nontoxic materials rest assured that the use of Advanced technology no burrs hard thorns tight combination does not hurt the hand With portable plastic box easy for students to carry and store Making Chemistry Fun and Easy 3D chemical molecule assembly makes it easier for children to remember the model structure of chemical molecules and also easier to remember the process of chemical reactions between molecules and also simultaneously exercises childrens handson ability and spatial thinking Easy to Assemble Different colors and chemical bond angle and lengths distinguish different atoms and different chemical bonds the instructions clearly list the details easy to assemble and easy to remove the chemical bonds with the help of a small wrench Best Science Education Gift for Kids children can be with classmates teachers parents together to assemble biochemistry molecular models and reaction models It is not only a learning chemistry experimental equipment but also a 3d puzzle.