Mk IV Arc Reactor Light up using Samsung Galaxy 5 battery

This is my rework of "Iron Man- Arc Reactor" by Thebak3.

I found that his bottom piece was in the form of an oval, so I made it round (supposed to screw together with the top). I also found that the tolerance from the top to the bottom wasn't enough, so I downsized the top by 3%. Lastly, I added a file as an insert, simply labeled as "Arc Reactor" that I hot glued blue LEDs into, and then wired together to get the shown effect. I ran this off of a 3.85v cell phone battery (Samsung Galaxy 5) a