A modder known as Madmorda has created an amazing fully functional miniature version of Nintendo's immensely popular GameCube. Nintendo has had great success with the NES and SNES Classic Edition mini consoles, but there has been no sign that the Japanese company would turn its sights onto the GameCube.
https://www.notebookcheck.net/Modder-shows-Nintendo-why-a-GameCube-mini-console-needs-to-exist.420717.0.html