The Imaginext DC Super Friends Mr. Freeze Headquarters Arctic Fortress Lair Playset is a toy playset from Mattel released in 2012, featuring characters from the DC Super Friends franchise. This playset allows children to create imaginative play scenarios with Mr. Freeze's Arctic Fortress Lair, including characters such as Batman, Superman, and Wonder Woman. Made in China, this toy is part of the Imaginext line, known for its creative play experiences for preschool-aged children.