This paper toy is C.Y.T.R.O (aka Cybernetic Tactical Robot Operative), a robot that was made and created by Roberto 'Berto' Martinez, based on Mattel's line of action figures Max Steel, the paper toy was created by Original Site.
This robot is controlled by Berto and used by him to combat villains, like for example, Toxzon and Murukami. C.Y.T.R.O has once been controlled by Toxzon in C.Y.T.R.O Attacks!, so he could steal the Tox-Bomb from the Chemi-Volt, which was in N-Tek. In the episode, Come Together Part Three, there appears an early design of C.Y.T.R.O, which was destroyed by Earth Elementor and Fire Elementor. [Source: wikia]