Organic Chemistry Molecular Model
A great molecular model kit for teaching and learning.
59 atoms, 62 link keys, 1 open button tool
Specifications: hydrogen atom diameter 17mm, other atom diameter 23mm
Contains: 1 set of 122pcs
Product material: material PP (atomic), LDPE (link)
Uses: molecular model composition, chemical operation learning
Features: 1. Environmentally friendly materials, food grade PVC, health and safety, no odour.