Nano-droids were a microscopic technology that could be used as explosives. During the Clone Wars, Letta Turmond, under the direction of Jedi Barriss Offee, fed nano-droids to her husband, a Jedi Temple worker named Jackar Bowmani, and used him to stage a bombing of the Temple's hanger.
- Star Wars: The Clone Wars – "Sabotage" (First appearance)
- Star Wars: The Clone Wars – "The Jedi Who Knew Too Much"
- Star Wars: The Clone Wars – "To Catch a Jedi"