A very unique idea, with some polish and tweaking, it could be a lot of fun! It’s very fast-paced, and it was only on my second run that I really clicked with what to do.
If you make the assembling process more engaging and maybe rotate in other characters, that alone would add a lot. Really cool use of the assets and how they can be pulled apart!
This actually gave me an idea for a game I might make — a Guess Who–style game.