I just opened my Vf-25F Renewal, which was stored in the original box for a year, and its yellow now. It was never displayed in direct sunlight, or any other bright light. I mean, i had my problems with this toy..it`s already broken and not transformable anymore, because the plastic at the hip folding joint just crumbled away, but now it is even worse! Now its not even a nice looking display model anymore. Im sad 😔