Solve a Mirror Blocks by feel without memorization

Solve any side on the 3x3x3 puzzle as fast as possible.

The time limit for each attempt is 8 minutes

Not to be confused with Face-Turning Octahedron

Please note the differences between the standard 1x3x3 Cuboid (Floppy Cube) and the Super 1x3x3 Cuboid (Super Floppy Cube). The original Floppy Cube has four centers and four edges, but it only allows 180-degree moves. In contrast, the Super Floppy Cube has four centers and twelve edges (four additional ones within the center of each 3x3 face) and allows for 90-degree moves and shapeshifting.

Solve three 3x3x3 cubes, all scrambled differently. This is not a team event.