According to point 3 in this blog
8 things... some figures were made:
"In America, the only V toy we ever got was an awesome doll that had a human face you could rip off to reveal the Visitor's true reptilian appearance. It is pretty much the best thing ever. Nevertheless, other countries like Spain got a whole bunch of guns,
figures, puzzles and other stuff."
The size, quality or actual existence of the alleged figures is anyone's guess, and my guess is that someone would have bumped into one or two on ebay by now if they were out there.