Ultra-Dimensional Travel Device

The Ultra-Dimensional Travel Device is one of the most important items in tableflip which is kept in their secret base which used to be Feiza's dad's cabin and also has other things in it like Vivaan's Class Drawing book and The Spider Squad vs KFC Kebab poster among other things.

Episodic Appearances
Episode - 1: Pilot (First Appearance)

Episode - 5: The Demonic Tyrant

Episode - 6: Where's the Dimensional Device

Episode - 7: Vedika's Revenge

Episode - 8: Adventures in The Parallel Universe

Episode - 9: The Ocean Dimension

Episode - 10: The Aspire Zone (Mentioned)

Episode - 17: The Evil Baby in The Tree-fall Rampages in The Universe of Weirdness

Episode - 18: Spider Squad vs The Amy of Arachnids

Episode - 20: The Return of Mr. Ex

Episode - 22: Beating Buddy

Episode - 26: The Universe of Caca

Episode - 27: The Apocalypse From Another Universe

Episode - 28: The Last Tableflip Part I

Episode - 29: The Last Tableflip Part II

Episode - 30: The Last Tableflip Part III

Timeline
The Ultra-Dimensional Travel Device was first found by Swarnim in the Pilot and he owned it until "Where's the dimensional device?" where Feiza owned it and then in "Vedika's Revenge" Vedika owned it until "The Adventures in The Parallel Universe" onwards, the class shared it without conflict. The person who created it was revealed in Season 2's episodes, "The Quest for The Creator" and "The Quest for The Creator Part 2". After "The Ocean Dimesnsion" Episode, the device is no longer allowed to be used by the classmates as it ended with the teacher angry about them missing class. In the "The Evil Baby in The Tree-fall Rampages in The Universe of Weirdness" episode, the classmates guilt-trppied her into allowing them to use it again. The episode titled "The Apocalypse From Another Universe" deals with the aftermath of "The Universe of Caca". So now, after the Apocalypse, Principal Koala decided this device shall be locked away forever now. The principal ended up being kidnapped by Aryan's old nemesis and the school's now nemesis, Amaan and he was pretending to be the Principal when he ordered them to give him the device. In "The Last Tableflip Part I & II", he used it to bring a bunch of enemies that they previously faced in the season to Earth and destroyed the device early on in Part III.