Strange Lego Gears

Different unconventional gear types that Lego does not make, all integrated into a Lego display machine that rotates the gears and itself. The machine is wind-powered, utilising a vertical wind turbine. The shifter turns the machine 1/12 of a revolution at a time, while only displaying one gear at a time to reduce friction. All the gears have been 3D printed using an FDM printer and Silk PLA. I designed some gears myself and also redesigned others to fit perfectly within Lego dimensions." Chapters: 00:00 Planetary Gear 00:19 Helical Gear 00:34 Geneva Drive 00:48 Oval Gear 01:01 Paradoxical Gear 01:21 Herringbone Gear 01:35 Directional Changing Gear 01:52 Hypoid Gear 02:05 Cycloidal Gear 02:21 Nautilus Gear 02:44 Harmonic Drive 03:06 Shift Drum 03:19 Non-Circular Gear Camera used for this video: https://amzn.to/3J50QZq Microphones used for this video: https://amzn.to/405sX0X Please note: I get a commission if you buy via Amazon link above. Thanks for your support. Where I get my Lego parts from: https://www.bricklink.com/v2/main.page 3D Printer used to make these gears: https://store.creality.com/products/ender-5-s1-3d-printer?aid=Brick_Technology 3D Design Software: https://link.shapr3d.com/cad-5589a6 Sources for the redesigned gears: https://www.thingiverse.com/thing:3091570 https://www.thingiverse.com/thing:1720925 https://www.thingiverse.com/thing:5409190 https://www.thingiverse.com/thing:1976937 https://www.thingiverse.com/thing:4906453 https://www.thingiverse.com/thing:1344716 Music: Berlin at Night - Dan Henig ​#bricktechnology #legotechnic​ #lego #asmr #engineering #gears #machine