Ben 10 Wiki
Newredomni.png Characters and/or events in this article appear in official media of the franchise
but are non-canon to the TV continuity.

Bob the Blob appears in a Cartoon Network Latin America commercial promoting the Ben 10 marathon “Ben 10 Total Access”.


Bob is a light grayish-blue blob with a black collar and sleeves. He has two heads with one eye on each of them, 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.


In the commercial, Original Series Gwen is hanging off of a large steel girder as a Xenocite crawls up her leg. Original Series 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

Language Name Origin
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]
  • Despite being accessed using the Original Omnitrix, he has a green Omnitrix symbol.


Derrick J. Wyatt

Duncan Rouleau

External Links

Introduced in Ben 10 ArctiguanaBlitzwolferBuzzshockCannonboltDiamondheadDittoEye GuyFour ArmsFrankenstrikeGhostfreakGrey MatterHeatblastRipjawsSnare-ohSpitterStinkflyUpchuckUpgradeWay BigWildmuttWildvineXLR8
Introduced in Alien Force Alien XBig ChillBrainstormChromastoneEcho EchoGoopHumungousaurJetrayLodestarNanomechRathSpidermonkeySwampfire
Introduced in Ultimate Alien AmpfibianArmodrilloChamalienClockworkEatleFasttrackJuryriggNRGShocksquatchTerraspinWater Hazard
Introduced in Omniverse AstrodactylAtomixBall WeevilBloxxBullfragCrashhopperFeedbackGravattackGutrotKickin HawkMole-StachePesky DustThe WorstToepickWalkatroutWhampire
Future Aliens SandboxShellheadSnakepit
Ultimate Aliens AlbedoArctiguanaBenBig ChillCannonboltEcho EchoGravattackHumungousaurRathSpidermonkeySwampfireWay BigWildmutt
Fusion Aliens Atomic-XBig ChuckCrashockerDiamond MatterFourmungousaurHeat JawsHumungoopsaurStink ArmsUprigg
Concept Fusion Aliens GravadactylXLRG
Other Aliens in Official Media 10/10/10 Box AliensAntigraviteslaBob the BlobCartoon Network AlienEon (Retconned)MoyoInvinciblePlantapocalypsePortalerRocksShadowmanSquidstrictorStretcheleo