This is a replacement ball joint intended for the Blink Mini 1 (It might very well work for the Blink Mini 2k+ as well, but is untested). There are multiple alternatives already available on Makerworld but I found those to either be too lose or simply not made to fit the Blink Mini 1 specifically so I modeled my own one in Fusion.

There are two versions available:
- Blink_JointV2 (Blink_JointV2.3mf) → Intended for mounting it at the back or bottom
- BlinkBallNoGrove (Blink_joint_no_clip.3mf) → Intended for just mounting it at the bottom

To assemble, remove the original ball joint first. Then push in the newly printed one, as the tolerances are on the tighter side of things it is required to use some firm pressure if not wiggle it in. I found it to work the best when pushing it in a clockwise motion whilst having the first tab seated inside already.

This model is preferrably printed with regular supports in mind.