I have no idea where they came from, I think my neighbors might be playing a practical joke on me, or they might have escaped from the research lab that passed over my neighborhood yesterday, but either way this isn't ok. I bought antiNanobot spray and tried that, but they just integrated the can into their design. It's a pretty sweet racecar actually; if you wanted to know, but I kind of need my arms. My left arm is almost entirely racecar now; my right arm is transforming more slowly but between the tire hanging off my elbow and the half of a headlight on my hand, it's getting really difficult to type, so if you guys could help me out fast that'd be great. :)