This is a simple gear toy I made for fun. Enjoy!

I used Inland white tough PLA with the generic PLA preset (I have not tested it with any other filament)

No external tools or pieces needed!

*Pieces might take some force to put together*

Assembly:

Sandwich the big gear between two spacers on the long axle

Sandwich the small gear between two spacers on the shorter axle

Drop the longer axle into the wider end of one wall

Drop the shorter axle into the shorter end of one wall

Place the second wall on to the other side of the axles

Push the handle on to the large gear axle and a spacer on the outside of the wall for the smaller gear axle

Then put a spacer on the opposite side of each axle

The toy is now complete!