"Stops, turns - bumps into them half the time." He's turning it in his hands, finding the switch that's a button to turn it on. There's a 'meoww' sound as it does, and he puts it on the floor.

Time for it to begin its journey. "It makes a noise when it gets close to people, but uh, I don't think people are use to moving...disks."

Disks? Blobs? Mechanical blobs anyway. Hopefully no one will step on the little guy.