For the episode of the same name, click here.
Moonfizzle Balls are weapons used by Luna Girl. They are used to brainwash people who touch them. They appeared in Moonfizzle Balls. Catboy was stuck playing with them and then he hit Owlette and Gekko with them, which caused them to fall under Luna Girl's control along with other people, such as Cameron and the teacher. When Luna Girl got hit by a Moonfizzle ball, she got brainwashed by herself, and victory went to the PJ Masks.