Phineas Fletcher and Ferb Flynn have a good thing going. They spend every day of their summer vacation doing awesome projects like building a rollercoaster or private beach, entering thumb-wrestling or singing competitions, turning their mom's car into a race car, reviving cavemen, and carving their sister's face onto Mount Rushmore. They have a pet platypus, Perry, who is really a secret agent for the OWCA ("Organization Without a Cool Acronym"); Agent P is constantly on the job, to foil Dr. Doofenshmirtz's latest evil plot.
You can find out for yourself what Phineas and Ferb are doing when you wear one of our licensed Phineas and Ferb costumes or masks. Keep track of Perry, and don't let Candace bust you. There's a world of possibilities...maybe you should make a list! Make Perry's incredible timing completely credible, and celebrate your parents' wedding anniversary by staging a reunion of their favorite rock band. Okay, then, carry on!