Here's the story. I bought Leader Class Prime last week and opened him up, while my g/f transformed him. We gotta kick outta the light up and sound fx. But we were like "yellow? Blue would seem more fitting" so she offered to take him apart and possibly put blue LEDs in. A week later (tonight) she tried and had no luck cause she couldn't crack his head open at all. Plus at the same time she had to deal with possibly screwing up, breaking him and making me upset lol. Any thoughts or suggestions if this could still be possible?