Wobble Cube

myminifactory

I designed a super compact six-sided spinner that utilizes six R188 (1/2"x1/4"x1/8") bearings, but they don't quite seat parallel to each other so the cube exhibits more of a wobble behavior than a smooth spin. This actually makes you fiddle with it more than a traditional spinner. I printed the object with PLA and needed to scale the cube up to about 103% in order to leave tolerances for the bearings, which proved to be essential. I also had to do some sanding on the plugs to ensure they fit snugly into place. This project was created using Tinkercad, a user-friendly online CAD platform.