|Characters and/or events in this article appear in official media of the franchise|
but are non-canon to the TV continuity.
Bob is a light grayish-blue blob with a black collar and sleeves. He has two heads with one eye on each head, two mouths with cream colored teeth and small hands with five stubby fingers.
Bob's Omnitrix symbol is located on his chest/stomach region.
Powers and Abilities
Bob's sticky skin allows him to stick to flat surfaces.
Bob is very slow, as displayed in the commercial when attempting to save Gwen. He was practically unable to move.
Bob the Blob solely appears in a Cartoon Network Latin America commercial promoting the Ben 10 marathon "Ben 10 Total Access". In the commercial, Gwen is hanging off of a large steel girder as a Xenocite crawls up her leg. Ben attempts to save her by transforming into an alien, but accidentally turns into Bob the Blob, who is way too slow to rescue her. Eventually the Xenocite latches onto Gwen's head, pulls herself up and immediately slaps Bob before walking off.
- Ben 10 Ultimate Access Commercial 1 (first appearance)
Naming and Translations
|Portuguese (Br)||Bob a Bolha||From Bob, a, the and bolha, bubble|
|Russian||Боб и Блоб||From Бoб, Bob, и, and and блоб, blob|
|Spanish (HA)||Bob the Blob||From the original English name|
- Similar to Grey Matter, Bob has two brains,[DJW 1] though this is due to him having two heads and is not indicative of any advanced intelligence.
- As he is not canon, Bob the Blob is not present in the reboot Omnitrix.[DR 1]