| 1. | Electroplating | 450/- |
| 2. | Water Quality Checker | 300/- |
| 3. | Volcano | 400/- |
| 4. | Noise Pollution Meter | 400/- |
| 5. | Carbon Cycle (non working) | 250/- |
| 6. | Carbon Cycle (working with lights) | 500/- |
| 7. | Nitrogen Cycle (non working) | 250/- |
| 8. | Nitrogen Cycle (working with lights) | 500/- |
| 9. | Oxygen Cycle (non working) | 250/- |
| 10. | Oxygen Cycle (working with lights) | 500/- |
| 11. | Nuclear Reactor | 700/- |
| 12. | Pollution Factory (non working) | 250/- |
| 13. | Pollution Factory (working with siren) | 350/- |
| 14. | Pollution + Non Pollution Factory | 600/- |
| 15. | Electrolysis of Water | 400/- |
| 16. | Water Pollution meter | 300/- |
| 17. | Structure of Atom | 250/- |
| 18. | Bio- chemical Cell (Generate a voltage with biological waste)(METER display) | 400/- |
| 19. | Nuclear Power Plant (non-working) | 500/- |
| 20. | Biogas Plant display with lights | 500/- |
| 21. | Journey of Water (River To Tap) non working | 600/- |
| 22. | Waste water treatment plant 3D Non Working | 400/- |
| 23. | Bio-gas Plant (non-working) | 250/- |
| 24. | Distillation of Petrol (working with Lights) | 500/- |
| 25. | Blast Furnace (non-working) | 250/- |
| 26. | Ozone Layer (non-working) | 350/- |
| 27. | Structure of Atom (Working) | 500/- |
| 28. | Global Warming 3D P.O.P.(working) | 1200/- |
| 29. | Global Warming wooden base | 700/- |
| 30. | Energy from Waste (18x24) | 800/- |
| 31. | Structure of Diamond | 250/- |
| 32. | Three States of Matter | 400/- |
| 33. | Voltaic Cell | 350/- |
| 34. | Distillation of Petrol (non-working) | 250/- |
| 35. | Global Warming 3D 18x36 Thermocol Base | 1500/- |