Busy Box

Busy Box is the thirty-eighth(38) episode of Ben 10: Alien Force.

Airdate
December 11, 2009

Plot
Ben, Gwen, and Kevin finds a curious alien box in an alley that has the ability to turn into a mechanical version of whatever it sees. After it turns into all three of them and almost kills them in doing so, the Vreedle Brothers show up and try to take it by force. The robot becomes very dangerous and Ben must stop the Vreedle Brothers from capturing the device while also trying to keep the device from blowing up downtown Bellwood. In the end a blue energy-like alien comes sown from space and says that the alien box they found belongs to her baby daughter and that the box should only be used by people over the age of "3 million". She then disappears with the box, leaving Ben and his friends stunned.

Major Events

 * A pair of Vreedle Brother clones are killed.
 * A 20+ level piece of tech other than the Omnitrix/Ultimatrix is discovered.

Characters

 * Ben Tennyson
 * Gwen Tennyson
 * Kevin Levin

Villains

 * Vreedle Brothers

Aliens used

 * Humongousaur
 * Spidermonkey
 * Swampfire
 * Lodestar (Accidental transformation; selected alien was Humongousaur)

Trivia

 * It was revealed that the Omnitrix is a level 20 tech.
 * Kevin's car's scanner goes up to Level 20+.
 * This is the second episode in which Ben tried to turn into Humungousaur but became Lodestar instead.
 * If you look closely while Ben scrolls through the Omnitrix to become Humungousaur, you can see Heatblast's hologram.
 * As Gwen has trouble tracking technology, she thought that the opposite was also true, so she dispersed mana to see if anything happened. This allowed them to find the Naljian Destructor.
 * When Humungousar was fighting, the omnitrix symbol's sides were the same colour as his skin.
 * The Energy alien revealed that there were "only 26 dimensions that matter"