1. Lifting Loads with Pulleys
2. The Periodic Table – A Brief History
3. Vectors in Space
4. Line in Space
5. Fundamentals of Screw Connections
6. Screw Thread Designs
7. Shapes and Classification of Shafts
8. Market Equilibrium
9. Fabric Painting and Dyeing
10. Grain Storage and Transportation
11. Purpose and Function of Shafts (e-learning with AR)
12. General characteristics of metals (e-learning with AR)
13. Tensile strength (e-learning with AR)
14. Hearing (e-learning with AR)
15. Prisms (e-learning with AR)
16. Demo AR element collection