Meco Organic Chemistry Scientific Atom Molecular Models Teach Set Tools Kit

Specification Spheres Type: Carbon Oxygen Nitrogen Sulfur Chlorine; Link Type: Short Medium Long Quantity: 1 set (as picture show) Material: Plastic Size Name Holes Color Diameter(mm) Amount H-Hydrogen 1 white 17 19 C-Carbon 4(10928") black 23 21 Cl- Chlorine 1 green 17 6 O-Oxygen 2(105) red 23 6 N-Nitrogen 3(107) blue 23 2 S-Sulfur 2(105) yellow 23 1 Name Links Color Length(mm) Amount Long Links multiple use blue grey 43 10 Medium Links single use grey 27 26 Short Links single use white 11 27 Remover / / / 1 Features: 1, Suitable for junior high school students to study chemistry 2, Easy to understand the molecular structure of chemical 3, Training students' ability Package included: 1 set Atom Molecular Models for Teacher Organic Chemistry