Big Bad BeetleBorgs (1996)

Three adventurous kids take a dare to explore the eerie Hillhurst Mansion in Charterville, where they stumble upon Flabber, a quirky phasm. Their encounter leads to a life-altering wish: they transform into the superheroes from their beloved BeetleBorgs comics. However, this wish comes with unintended consequences, as Flabber inadvertently releases a host of villains from the pages of the comics. Now, these young heroes must channel their newfound powers, with Flabber's help, to combat the chaos and restore peace to their world against the evil forces unleashed.