gnome-control-center binary package in Ubuntu Focal i386

 This package contains configuration applets for the GNOME desktop,
 allowing to set accessibility configuration, desktop fonts, keyboard
 and mouse properties, sound setup, desktop theme and background, user
 interface properties, screen resolution, and other GNOME parameters.
 .
 It also contains a front end to these applets, which can also be
 accessed with the GNOME panel or the Nautilus file manager.