Design, iterate, simulate Gears and Cams. Generate 3D models for manufacturing. Features: 1. Gear 3D Generation 2. Gear 2D generation 3. Cam and Follower 3D generation 4. Cam and Follower 2D generation with displacement diagram 5. Herringbone gear 3D 6. Rack & Pinion 3D 7. Basic Geometric shapes 3D 8. Superchargers 8. Sharing of 3D data 9. Sharing of 2D data 10. Remembers the last edited value of each design. 11. ASME Flanges 12. BIS Beams 13. Unit Conversion 14. Fluid and Solid density table, 1