• 【Molecular structure model】974PCS new version of chemistry model kit including 408 atoms, 530 bonds and 36 kinds of charge clouds. It is a good helper for learning inorganic chemistry, organic chemistry and structural chemistry. This chemistry molecular model kit can meet the needs from beginners to advanced science and chemistry learning. Develop and release your chemical genius.
• 【Cultivate interest】This chemistry science toys with color-coded bonds and atoms helps to visually display the geometric structure and structure of compounds and other bond types, making invisible chemical molecules atomized and deformed, helping teachers and parents Cultivate childrens interest in chemistry, and make learning chemistry 3D molecular or atomic structure fun and interactive.
• 【Easy to learn】The chemistry science kit can assemble complex structures within a few minutes, and it can display chemical structures, molecular bonds and bond angles in all directions. Show basic molecular geometry, chemical molecular structure, and stereochemistry through 3D modeling research. Atoms and chemical bonds are tightly combined and can be easily disassembled with a disconnect tool.
• 【Environmentally friendly materials】All materials in our chemistry science model kit are environmentally friendly. Food-grade PVC, healthy and safe, no peculiar smell, comes with a configuration list, easy to identify all atoms and connectors. Packed in a large sturdy plastic box, easy to store and carry.
• 【Worry-free shopping experience】Please choose LFGKeng store to buy. for all customers who have purchased our molecular structure model kit, we will provide friendly customer service and promise to do our best to solve the problem for you. If you encounter any product problems, please feel free to contact us via order information or email. We will get back to you within 24 hours.