The file 'Elliptical Gears Keychain & Bag Charm 3D Printer Model' is (stl) file type, size is 2.4MB.
The Gentleman's Friend!
Wow Your Classmates or Co-workers with this One-Of-A-Kind Elliptical Gear Toy, Now fabricated in a Small size that follows you wherever you Go! You will never see a stressed out face again! Cure your pen clicking or foot tapping with the improved elliptical Gearset today!
This is a remix of "Elliptical Gear with no center pivot" by cohlwiler and I give him full credit for this toy.
http://www.thingiverse.com/thing:1082508
Print either one of each type of arm and two gears, or print the unified version.
Scale down to your liking for a keychain
Arm_Withought_Ring.stl | 144.7KB | |
Arm_With_Ring.stl | 147.1KB | |
Gear.stl | 1.9MB | |
unified.stl | 2.9MB |