Remember the scene from "Star Wars: Episode I -- The Phantom Menace" in which Darth Maul has an epic light-saber fight with two Jedis?
Well, this video is just like that, except instead of two Jedi knights, Maul's opponent is a laughing baby, and instead of the actual Darth Maul, the antagonist is a plastic Darth Maul bank.
Alfonsopyro, who uploaded the video to YouTube, explains simply: "My daughter thought this Darth Maul bank I have is hilarious. So I gave her a light saber and let her attack it." And really, what more is there to say? All this intergalactic champion needs now is her own Millennium Falcon.