Made by Cube 4 You (C4U), 2009.
(plastic, 3.5" between opposite faces, 4.2" between farthest points)

A larger version of the Megaminx; twelve sides of distinct colors each have two layers that can be rotated.

On opposite sides the colors are:

white (with C4U logo in center) / gray
light blue / dark blue
dark yellow / light yellow
light green / dark green
orange / red
purple / pink