|Behind the Scenes|
|Universe||Ben 10 Universe|
Fourmungousaur has the body of Humungousaur with the features of Four Arms. His skin is two toned like Humungousaur's, but the darker tan is replaced by Four Arms' red. He has four Humungousaur arms with Four Arms' gloves on the hands.
He has Humungousaur's white belt with a green stripe, along with Four Arms' pants that go above the belt. His feet are Four Arms' with Humungousaur's toe nails. His head is shaped like Four Arms' with his facial features and Humungousaur's nose.
Powers and Abilities Edit
He has the combined strength of Humungousaur and Four Arms, and can jump just as high as Four Arms can.