Tree of motion

thingiverse

This is the tree of emotions All 71 gears are set out for you to print in black, grey, and white gear files. Alternatively, use the file with all the gears on it if you prefer. A reference guide is available if you want to build it. Having a CNC machine to cut the board will be helpful for this project, which combines CNC and 3D printing techniques. I used the original Prusa i3 MK3 and ZUNT from work. To assemble the tree of emotions, you'll need: 71 30mm screws with 4mm diameter 71 4mm lock nuts 213 washers smaller than 4mm in size Any type of board will do, as long as it's at least 3mm thick and has holes cut out. A powerful motor is required for this project. I used a 230V 4RPM motor.