Originally Posted by
kurdt_the_goat
I was pondering Ratbat's transformation last night actually!
Comparing Rat and Cassette mode, you can see the top centre of the cassette folds back behind his head. I think the weapons are in 2 pieces, top and bottom. The top half looks like it will fold up to form the edge of the cassette similar to how Laserbeak's legs transform. That might be wrong though cause that'd mean a side of the weapons won't be gold, they'll have cassette decals on them, which'd be a shame. Then the bottom part of the weapons will slide up to give room for the black chest piece to rotate to the other side. The claw/pointy bit at the top of his wings look like they swivel around to fill in the odd shape of the lower wings when they're folded around to the back as well.