Double Helical Gear Fidget

Printing Make sure the first layer of gears adhere nicely to the build plate, to make sure the gears will mesh and spin smoothly. Assembly For the 2 gear version, simply print the file, mesh the gears first and then slide them onto the cap piece with thicker poles and holes. Then snap on the top cap and enjoy! For the 4 gear version, mesh all 4 gears first slide 2 cap pieces with thicker poles and holes onto the gears. Then snap on the top caps perpendicular to the bottom caps, connecting the 4 gears together and enjoy!