About this item

• FOR BASIC TEACHING TO ADVANCED SCIENCE: 444pcs molecular model kit, including 136 atoms, 158 bonds and 150 parts for Carbon-60(Fullerene), provides students from grade 7 to degree level.
• TWO CHEMICAL STRUCTURE MODELS: Ball models use spheres to represent atoms and sticks to represent chemical bonds. In the space filling model, the spheres are drawn to scale and are next to each other as the atoms are in real molecules.
• 3D CHEMICAL EDUCATIONAL MOLECULAR MODEL: It can display chemical structure, molecular bond and bond angle in all directions. Demonstrate fundamental molecular geometry, chemical molecular structure, stereochemistry with 3D modeling studies.
• EASY TO LEARN - The universal standard adopted for the color of each atom makes it easier to use and learn. Atoms and chemical bonds combine firmly and firmly and can be easily disassembled by disconnecting tools.
• If you are not in love with it for any reason, we will give you a full replacement or refund, no questions asked. If you have any doubts, please let us know. With nothing to worry about, or even to share with your friends, try it now.