Up to 50% off DC Super Hero Girls Birthday Party Supplies & Decorations. With same day order processing it's easy to plan an out of this world super hero super girl power party! Batgirl, Wonder Woman, Harley Quinn, Poison Ivy and Bumble Bee are all here to help you fight crime and that will make throwing a super girl power party super easy! Solid color partyware in True Blue, School Bus Yellow and Classic Red add Pops of bold color. You will find a large assortment of DC Super Hero Girls party supplies, favors and decorations all at our usual discounted prices.