GTRBFDS Educational Chemistry Molecular Model Kit Chemistry Teaching Aid Plastic Ball and Stick Model Set Practical 3D Molecular Structure Model Student

Atom Ball Diameter: 15mm(0.59in) / 20mm(0.79in) Storage: Portable compartment plastic storage box Applicable Crowd: Middle school, high school, university chemistry students, teachersProduct Name: Chemistry Molecular Model Kit Styles: LX-0601, LX-0602, LX-0603, LX-0604, LX-0605,LX-0606 Material: High-quality durable plastic Features:

1. EComplete atom-ball and connecting-bond accessories, can build various organic and inorganic molecular structures.
2. Supports both ball-and-stick model and space-filling proportional model building, meets different chemistry teaching requirements.
3. Color-coded atoms follow standard chemistry color rules for easy identification of hydrogen, carbon, oxygen, nitrogen, sulfur, halogen and metal elements.
4. Comes with sturdy divided storage case, keeps parts neatly sorted, easy to carry and prevent small pieces loss.
5. Perfect visual learning tool, helps students intuitively understand molecular geometry, bond angles and 3-D chemical structures.

Tips: 1.Due to the light and monitors effect, colors may have lightly difference. 2.Please allow slightly size errors due to manual measurement. Thank you for your understanding!

Packing List: 1 x Plastic Storage Box Assorted Atom Balls, Connecting Bonds, Electron Cloud Sheets, Wrench Tool (Quantity depends on your chosen version)