The file 'Heart Keychain Open Corner (and Twist) 3D Printer Model' is (stl) file type, size is 618.3KB.
I love the model by UrbanAtWork here: http://www.thingiverse.com/thing:662447 but I wanted to be able to spin the gears easier so I made the corner open so that you can fidget to your heart's desire. (Get it? Heart's desire? It is in the shape of a heart?)
There is also a version where the gears are all twisty.
Enjoy!
heart_keychain_open.stl | 605.5KB | |
heart_keychain_open_twisted_v1.stl | 605.9KB | |
heart_keychain_open_twisted_v2.stl | 607.0KB |