NXT open box reveals some things...

I realize that the final product may not match what is seen in this picture, but a closer look reveals a few things:

1. I don't see any gears... do you?
2. 4 rubber (?) tires
3. The Challenges (18) are pre-programmed and appear along right side of software (in the left-most image of the software at top of box lid)
4. 2 books - one is probably the "Quick Start Guide" mentioned in the middle-right box with image of robot.