Summary

So, just started watching the show, and saw that Voltron's wings (SPOILERS) can form into a nifty shield!

Metal Defender Voltron, a Target exclusive, is a great figure that the manufacturers took a few too many short cuts on taking an awesome figure to simply an average figure. With a few mods, you can really bring this guy to life though.

I believe everything can print without supports. You may need to flip the C-Clip so that the flat part is on the bottom. Glue the C-Clip to the back of the shield, and the handle to the C-Clip so the green lion can hold the shield.

Print two joints for the wings. The pegs from the wings should fit into them snuggly. If they don't use a little bit of clear nail polish on the inside to tighten it up a bit. The joints also serve the purpose of allowing the wings to be placed in the back in such a way that Voltron's wings face the correct way.

See: https://www.thingiverse.com/thing:2735547

For more details on how the joints work. Consider this set a super set of that thing.