This is a 3D printable 12mm WoobleX using:
8x 315 mm pin
4x 6 mm balls
4x 102 mm magnets

The idea is from MirageC and it's great! Because I didn't want to pay 60€ just for 3 WobbleX
i designed my own based on the Integration Github (https://github.com/MirageC79/Interfaces-for-WobbleX-integration). The files where used as guides to make the published integrations work.