Chamber of Secrets Special Features

[menotyoo]

This is for everyone with the American version of the CoS(I don't know if the British DVD looks the same. I'm sure I'm not the first to notice this, but when you look at the Special Features DVD(Disc 2) You see Dumbledore holding a blue orb or something. I checked the movie over and over and it never appeared in it. What is it? Is is a crystal ball for Divination, or is it [spoiler] from the Order of the Pheonix? We know Chris Columbus hinted at a Hermione-Ron relationship at the end of the movie, was this another hint?