3D Printed Elliptical Gear! Time Lapse

This video is about 3D printing a Elliptical Gear

If you want to print a Elliptical Gear then here is the link:

Designed By:

[suzannep]

Those are cool gears. What did you use them on? The elliptical motion is really interesting. I have always been curious about 3d printing, it seems so cool to be able to come up with an idea and then actually make it!