I had a friend over today, and he was messing with maya while i was taking care of something, i went to use it and i tried to duplicate something, and it duplicated and made the objects its parent i think, i clicked a vert and it would select the same on the other one. I went into the duplicate options un took off the parent box and set it to world. And now nothing happens. When i duplicate it doubles the faces, verts, everything. But i dont see anything new. I tried to move the object out of the way, change the transition but it says its there. But i dont see anything.

Can anyone help?