Here is my version of Ultimate Spidermonkey from Ben 10. At 100% scale, he stands roughly 3 inches tall

Files 3 and 7 are exploded views of moving parts to show you how they go together and what each part looks like, so you do not need to print these.

You may have to do some filing around the pegs on the shoulders and forearms to get them to fit correctly, same with the ball joints of the rear spider legs along with some cutting with an exacto knife around the sockets located on the figures back.

I have plans to make and upload Clockwork, Gravattack, Toepick, Armodrillo, and Ultimate Kevin 11. If there are any other aliens you would like to see made, message me or leave a comment.