Mecha Koopa

Mecha Koopas (sometimes spelt Mechakoopa, MechaKoopa , Mecha-Koopa ) also called Mecha Bowsers in 2009 and Micro Mecha Bowsers in 2010 and 2011 are robotic toys designed after Bowser himself that appear throughout the Mario games. In SMG4, they make several cameos such as Mighty Morphin' Mario Rangers and a few other episodes.