metal crystal structure teaching aids model a stick ratio junior and senior high school chemical molecular structure teaching science and education instrument

Qinghua science instruments 14yr.

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Description

brand: huiyue qinghua

applicable scenarios: school

scope of application: junior high school chemistry

style: intuitive and practical

material: pvc plastic

CTN Size : 42 × 42 × 66 cm

G.W./CTN : 11 kg

QTY/CTN : 12 piece/carton

Note: Confirm the delivery time before placing an order.Exclamation mark!

Explore the mysteries of chemistry and master molecular structures easily! Our high school and middle school chemistry molecular structure teaching kit uses high-definition 3D models to visually display molecular configurations, helping students quickly understand complex concepts. The product includes a variety of common molecular models, supporting detailed tutorials, suitable for self-study and classroom teaching. Certified by the national education, quality is guaranteed. Solve the pain point of insufficient abstract thinking of students, making chemistry learning simple and interesting. Choose us, add points to the future of your child!

Update time：20250426141043