Grumble

Commentary:

Red sees something important here. Something very important. Something so important that Black and White can no longer postpone their nefarious plans. I will just give it away and say it’s a switch that reverses the color cube manufacturing process, and, what is more, the machine is already set to the reverse position, meaning that the machine was never meant to make color cubes at all, but to do something else with them entirely.

The little symbol on the boxes in the back is just the logo of Black and White’s company, an unfolded cube.