Clicking the button above will download a ZIP file to your Downloads folder. The ZIP file contains all the resources for the design.
This work is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License
The cage gear was used extensively throughout Da Vinci's drawings and this is a good hands-on model for students to interact with, and understand how it works.
This is designed to be cut out of 5mm plywood with 3/8 dowel as the primary axle and the cage gear should use 3/16" dowels.