Benny The Cab?!?!?!

I unlocked one concept showing the Underminer from The Incredibles, he must have been planned to be in the Play Set at one point, but been pulled. Shame, he would have been awesome!

I really don't care for the idea of concept art of things that didn't make it into the game. I'm not a fan of the reward for such a large percentage of things being concept art to begin with, but to have it be concept art of things that aren't actually in the game seems doubly irritating to me, at least. "We didn't bother to put this in and finish it, but look at the pretty drawing of what you could have had!"

That Butch Cavendish concept art smacks of cancelled figure.