I'm trying to find out what the exact RC truck is that Wheelie's alt mode is based on. Or is it one that only exists within the movies? Also, I'm trying to find out the same about Skids and Mudflap's ice cream truck mode. I know this must be real, as I've come across a very similarly ice cream truck with the same text and decals. Just need to know the exact model. Any info you might have, please provide.