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Costumes / Dress-up

A Mighty Girl's costume collection features hundreds of fun and empowering costumes for Halloween or dress-up play anytime of year. For spooky or Halloween-themed Mighty Girl books and movies, visit our Halloween special feature for a wide array of bewitching selections!
5 items
  1. Stay Puft Plush Costume Stay Puft Plush Costume
  2. Plush Slimer Costume Plush Slimer Costume
  3. Snorlax Kigurumi Snorlax Kigurumi
  4. Dragon Ride-On Costume Dragon Ride-On Costume
  5. Doctor Who 11th Doctor Sonic Screwdriver Doctor Who 11th Doctor Sonic Screwdriver
5 items