240Pcs Molecular Organic Inorganic Structure Kit Atom Link Model Set for Student
- Made of environmentally friendly plastic, it is very safe and will not be broken, and has a long service life.
- The model can be used to construct structural formulas of various molecules of inorganic and organic substances in chemical textbooks.
- The model set can be used to construct a variety of common and slightly complex C, H, O, N, Br, l chemical organic molecular structure models, suitable for teaching and laboratory use.
- Organic/inorganic chemistry tutorial, ball stick type, proportional molecular structure model.
- The model can increase the students' interest in learning, and the teacher can explain it more intuitively. Very convenient.
