4x4x4 rubiks cube help?

Question

Is it possible to have just one little cubie screwed up. i solved it all, but one corner piece is flipped. does this mean someone messed it up, or did i make a mistake?

Answer 1

I'm not sure but I think that you made a mistake because if someone messed it up, I think many of it is messed....

Answer 2

You have made a mistake cause it can't be like that.That happen to me years ago and I tried flipping and craking my brains and I solved it after a few days.