Molecule model set 1 (students)

Molecule model sets:
Round models of atoms and connecting pins made of solid plastic, in various colours and sizes, supplied in a plastic box with a lid

Component parts:
20 pieces Hydrogen, white, D=17mm
12 pieces Carbon, black, D=23mm
7 pieces Oxygen, red, D=23mm
2 pieces Nitrogen, blue, D=23mm
1 piece Sulphur, yellow, D=23mm
6 pieces Halogen, green, D=17mm
26 pieces Connector, white, short
25 pieces Connector, grey, medium
10 pieces Connector, grey, long
1 Tool for removing connectors
1 Storage box, plastic