240 Pcs Molecular Structure Models Molecular Models School Teaching Instruments

Feature: 1. It can be used to formulate the structural formula of various molecules of inorganic and organic substances in chemical textbooks. 2. Can be used for alkanes, olefins, alkynes, halides, alcohols, phenols, aldehydes, ketones, esters, etc. in the textbooks of secondary schools and stereoisomeric, optical isomerism and between them in university textbooks.  3. This molecular structure model set is ideal for educational purposes, helping students visualize complex chemical structures and interactions. 4. Offering a diverse range of molecular structure models, making complex science subjects accessible and engaging for students of all ages. 5. By allowing students to physically construct different molecular models, this kit encourages hands on learning, fostering a deeper understanding and retention of knowledge.

Specification: Specification: Item Type: Molecular Models Kit Material: PP

Package List: Package Include: 240 x Molecular Models Kit

Note: Note: 1. Manual measuring, please allow 1 ~ 3mm error,thank you. 2. Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the picture.