[Testers Wanted] Multi-Material Print in Place Rubik's Cube

Printed on my MMU2S with a 0.4 Revo nozzle. Green is PLA and Black is PETG. A little bit of bleed but that's tweakable. I can't get the cube to rotate, maybe I need some kind of tool to break the bonds?

Printed on 5-head XL, with translucent red PLA and clear PETG. Sadly, it does not move at all. I will add the gcode file I used in the user print files section (edited)