The Energon Pub

And I intend to use it to replace the hands and feet of my Combiner Wars figures.

I want to be able to have the hands and feet turn into some part of the vehicles, and stow away in individual robot modes.

And I'm looking for ideas what kinda of parts to make.

It doesn't matter which robots have which parts, as long as they're all accounted for with any single combiner.

(Like for Superion, as long as two fists and two feet are accounted for, it doesn't matter if each Aerialbot has the fist-foot that attaches to them, or if both fists go on the same guy, and both feet go on another, or if everything gets dumped on Silverbolt, as long as it all looks as natural as possible.)

The only ideas I have at the moment are that the helicopters could have some sort of landing gear/skis that could turn into feet, (not sure yet where they'd go in robot mode), and there could be some kind of barrel looking things on the back of Brawl's tank mode, like you see on some models of tanks, which could turn into Bruticus's fists.

What else could I do? I've got Superion, Defensor, Bruticus, and Menasor to fix.

Menasor will probably be difficult, as a buncha cars don't really have room to add much without looking really awkward. I could add to Motormaster, but I'm not sure how. Two fists and feet aren't enough to make a semi trailer...

Defensor and Bruticus may be easiest since their robots have the widest range of vehicles, and thus the widest range of possibilities for adding crap that doesn't look out of place.

So, any ideas?