The movie is a good one, and the art and design is just as good. I can't say I have a great use for the lead, I can't even think of a good 'hint' to the world. I can't see the use of the two in a long-term project, and the first is a much more fun and non-trivial one, to be sure, but the two with the part/wand of the two wans a much more fun/s