Dimension jumper

Dimension jumpers were small, handheld devices that allowed the user to instantly teleport to other dimensions.

History
A scrapyard owner once obtained a dimension jumper but threw it into a pile of scrap because he "[didn't] like the look" of them.

In 150,081 CMT, a Wiki Metru sphere located Yon aboard Atuar Sadiares and teleported him to Wiki Metru. Some time later, Muta used his own systems to analyze the residual teleportation energy in the room and discovered that Yon had been sent to another dimension. Muta decided to obtain a dimension jumper to retrieve Yon, so he teleported to the aforementioned scrapyard and asked its owner if he had one for sale. The man directed Muta to the one he had previously thrown away, but Muta found that it had run out of power, so he stole some energy capsules from elsewhere in the scrapyard and slotted them into the jumper, powering it up.

Muta then teleported back to Atuar Sadiares and acquainted the dimension jumper with the residual teleportation energy from Yon's capture in order to get a lock on his location. The jumper beeped to confirm, so Muta activated its dimensional jump feature and reappeared in the headquarters of the Alliance in the Internet Dimension. Once Muta had defeated Friar Tuck, Takuma Nuva, and Princess Gr and rescued Yon, he used the dimension jumper to teleport himself and Yon back to Vorahk-Kah's command room in the Original Universe.

Trivia

 * The dimension jumpers were based on the dimension cannons of Doctor Who.