Heart Gears AssemblyEmmett Lalish2014-02-07 | My newest 3D printed heart gear design, along with assembly instructions. As always, you can find all the files for free on Thingiverse: http://www.thingiverse.com/thing:243278Crystal Construction SetEmmett Lalish2021-04-30 | My 3D printable design for a magnetic tetrahedral building toy. The design is free and customizable: thingiverse.com/thing:4844948
Like all of my 3D printable designs, you're welcome to sell them too, so long as you attribute the design to me, per the CC-BY-SA license.Digital Rain kinetic sculptureEmmett Lalish2017-03-01 | This is a 3D printed kinetic sculpture I made. You can download the source files here: http://www.thingiverse.com/thing:21443643D Printed Iris BoxEmmett Lalish2016-10-06 | You can download this for free and print your own: http://www.thingiverse.com/thing:1811143Knotted OrbitEmmett Lalish2014-10-23 | My design files are free here: http://www.thingiverse.com/thing:512210 Download 3D Builder to easily print it: http://www.aka.ms/3dbuilder3D Printable Gyroid Construction SetEmmett Lalish2014-07-12 | Find all the files and detailed description here: http://www.thingiverse.com/thing:393289Preassembled Harmonic DriveEmmett Lalish2014-01-05 | This is a 94.5 : 1 gearbox that I designed and 3D printed. It prints all at once and is not disassemble-able. You can download this design for free here: http://www.thingiverse.com/thing:2197793D-Printed Folding CubeEmmett Lalish2013-08-19 | This is a little kinetic sculpture I designed. You can download it and print your own for free here: http://www.thingiverse.com/thing:135836Seattle Mini Makerfaire 2013Emmett Lalish2013-06-10 | This is my venerable Thing-O-Matic printing out stretchy bracelets (http://www.thingiverse.com/thing:13505) as giveaways at the Seattle Mini Makerfaire last weekend. My highly-modified automated build platform spit out countless bracelets over the weekend without any trouble (this is just a 3-hour chunk). See http://www.thingiverse.com/thing:103360 for a description of how I got the ABP functioning reliably.3D Printed Gear BearingEmmett Lalish2013-02-23 | You can find this design for free on its Thingiverse page: http://www.thingiverse.com/thing:53451Preassembled Secret Heart BoxEmmett Lalish2013-01-26 | You can find this design for free on its Thingiverse page: http://www.thingiverse.com/thing:44579, along with all of my other designs: http://www.thingiverse.com/emmett/designsBlossoming LampEmmett Lalish2012-12-15 | This is a 3D printed kinetic sculpture lamp I designed. You can download it for free and find more details here: http://www.thingiverse.com/thing:37926.3D Printed Automatic Transmission ModelEmmett Lalish2012-11-17 | This is an automatic transmission model I designed and 3D printed (you can download the design here: http://www.thingiverse.com/thing:34778). This type of gearing arrangement is common in automatic transmissions in cars, though the clutches and brakes and hydraulics that control them are far more complex than modeled here. Also missing is the torque converter.
These gears are known as herringbone, which are not generally found in real transmissions because they are too difficult to machine. However, they are easy to print, and they have the advantage of being self-centering.