| DCM 51 | Atomic Model set of 6 |
| | 1 | Water H2O 2. Chlorine Cl2 |
| | 3 | Methane CH4 4. Ethylene C2H4 |
| | 5 | Acetylene C2H2 6. Ammonia NH3 |
| DCM 52 | Atomic Model set of 10 Hydrocarbon (Carbon Compound) |
| | 1 | Methane CH4 2. Ethane C2H6 |
| | 3 | Propane C2H8 4. N-Butane C4H10 |
| | 5 | Iso-Butane C4H10 6. Neo-Pentane C5H12 |
| | 7 | N-Pentane C5H12 8. Iso-Pentane C5H12 |
| | 9 | Ethylene C2H4 10. Acetylene C2H2 |
| DCM 53 | Sulphur atomic model |
| DCM 54 | Yellow phosphorus atomic model |
| DCM 55 | Black phosphorus atomic model |
| DCM 56 | Silicon electronic configuration (2,4,8) model |
| DCM 57 | Orbit of atom |
| DCM 58 | Diamond crystal model |
| DCM 59 | Graphite crystal model |
| DCM 60 | Sodium chloride crystal model |
| DCM 61 | Structure of Atom (Arrangement of electrons in atom) model |
| DCM 62 | Isotopes of Hydrogen (Hydrogen, Deuterium, Tritium) model |
| DCM 63 | Formation of Sodium Ion model |
| DCM 64 | Formation of Chlorine Ion model |
| DCM 65 | Formation of Magnesium oxide Ion model |
| DCM 66 | Helium Molecules |
| DCM 67 | Structure of Hydrogen Atoms |
| DCM 68 | Structure of Oxygen Atoms |
| DCM 69 | Hydrogen molecule model |
| DCM 70 | Oxygen molecules model |
| DCM 71 | Nuclear chain Reaction model |
| DCM 72 | Nuclear Reactor model |
| DCM 73 | Purification of metal by froth flotation method working model |
| DCM 74 | Covalent bond in Hydrogen |
| DCM 75 | Covalent bond in Chlorine |
| DCM 76 | Covalent bond in Oxygen |
| DCM 77 | Covalent bond in Water |
| DCM 78 | Fullerense crystal model C 90 |
| DCM 79 | Budget Bucky Ball C 60 |
| DCM 80 | Bucky Tube (Carbon Nano Tube) |
| DCM 81 | Electrolysis of Copper Purification |
| DCM 82 | Electrolysis Apparatus |
| DCM 83 | Electroplating Apparatus |
| DCM 84 | Water voltameter Acrylic in pot with stopcock burrets |
| DCM 85 | Simple voltic cell in acrylic pot |
| DCM 86 | Loose Kit (Student can prepare below models himself) |
| | 1 | Hydrocarbon (Isomers Kit) |
| | 2 | Diamond Crystal Model |
| | 3 | Graphite Crystal model |
| | 4 | Sodium Chloride Crystal model |
| | 5 | Atomic Models 60 Ball |
| | 6 | Atomic model 120 Ball |
