I had just been in the Sewer Mainlane and had killed Gallo, and I toke his tiny Nuka-Cola trucks. They were SO cute! When I got back to Tenpenny Tower, I dropped all six of my Nuka-Cola trucks, 4 normal-sized ones, and the 2 1/2-size ones. I tried putting the two on my desk, and I accidently put one of the tiny trucks back into my inventory, and it became a normal-sized truck. Loading the auto-save didn't work, and I still had only one tiny Nuka-Cola truck, but then Windows said that Fallout 3 had stopped working, so I had to reupload thr game, and surprise surpise, the truck became tiny again!!! Now, the two tiny trucks are each on a pedestal in my Pre-war themed Tenpenny Suite! I alsdop found a rake which is leaning against the wall near my bathtub!