Chemical Atomic Structure Model Junior High School Students Drawing Molecular Structure Tutorial Ball Stick Equipment

1、Model Set: This model is composed of colorful plastic balls and connecting keys, with bright colors, excellent craftsmanship, easy to use, and durable. 2、Applicability: This model can be used to describe the structure of various inorganic and organic molecules in chemistry textbooks. Inorganic/organic chemistry tutorial, organic molecular structure model, spherical molecular structure model. 3、Material: Made of environmentally friendly plastic, it is very safe and will not break, and has a long service life. 4、Multifunction: The model can improve students' interest in learning, and teachers can explain it more intuitively. Very convenient. Stimulate children's interest in learning, exercise practical skills, and expand spatial imagination. 5、Features: This model set can be used to build a variety of common and slightly complex C, H, O, N, chemical organic molecular structure models, suitable for teaching and laboratory use.

Item Type: Chemical Atomic Structure ModelMaterial: PP

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40 x White Atoms34 x Black Atoms6 x Yellow Atom2 x Dark Purple Atom1 x Light Purple Atom3 x Brown Atom4 x Silver Gray Atom7 x Red Atom7 x Blue Atoms6 x Green Atom6 x Orange Atom18 x Purple Long Connection Key8 x Light Purple Middle Connection Key20 x Long White Connection Keys60 x White Clock Connection Keys6 x White Proportional Double Bond30 x White Proportional Single Key1 x Small Wrench