ATOM-MODEL CONSTRUCTION KIT, COMPLETE

Order-No.: 7201001; Witeg - Germany

Atom model construction kit, for intuitive instruction purposes, with 520 compnents parts supplied in a storage container with 12 partitions

Equipment:

Spheres Ø 25 mm

30 pcs.  - satured carbon (C) 

20 pcs.  - Ethylene (C2H4) 

10 pcs.  - Acethylene (C2H2)

25 pcs.  - Halogene 

20 pcs.  - Sulphur (S) etc. 

20 pcs.  - Sodium (Na), Potassium (K) etc.

Spheres Ø 20 mm 

30 pcs.  - Oxygen (O) 

30 pcs.  - Nitrogen (N), Phosphorus (P) etc.

30 pcs.  - Aluminium (Al), Chromium (Cr) etc.

30 pcs.  - Calcium (Ca), Magnesium (Mg) etc.

Spheres Ø 13 mm with pin 

125 pcs.  - hydrogen (H) 

150 pcs. connection pins