4-cube 24 virtual puzzle, 1 cubie is highlighted to indicate how the stickers are distributed across the cube. Note that there are 4 stickers on each of your cubies on the 24 puzzle but only 3 are highlighted, the lacking one is to the hidden mobile. The keybind sets technique https://cruzyjjhh.thekatyblog.com/33025902/little-known-facts-about-magic4d