Mechanical Bakugan are Bakugan that were created artificially in labs by the Vexos, namely Professor Clay. These Bakugan have a mechanical appearance, and resemble mechanized animals. After their creation and their prototype, the first Mechanical Bakugan, Ventus Altair had its bugs worked out, Mechanical Bakugan became commonplace in the Vexos with several of the brawlers having Mechanical Guardian Bakugan and the majority of them having Mechanical Bakugan Traps.