The Omnitrix transports Ben, Gwen, and Kevin to a planet called Primus, which turns out to have been created by Azmuth. They must stop Vilgax from stopping the Omnitrix at its source. 93 ...

Over the course of five Ben 10 series and films, there have been many styles and variations of the Omnitrix, including the Ultimatrix, Biomnitrix, Antitrix, Nemetrix and Zombitrix, just to name a few.

Ben 10 Ultimate Alien: Cosmic Destruction allows players to wield the power of the Ultimatrix, the strongest Omnitrix to date, to transform Ben into more powerful, hyper-evolved alien forms.

Over the course of five Ben 10 series and films, there have been many styles and variations of the Omnitrix, including the Ultimatrix, Biomnitrix, Antitrix, Nemetrix and Zombitrix, just to name a few.

When it’s hero time or just time to have some fun, a Ben 10 Omnitrix toy is a great choice for young fans to imagine themselves becoming fantastical aliens.