During the night on a display at the toy story, a Boxy Girl starts singing for someone to unbox her. More Boxy Girls start singing but once they hear someone coming they stop right before a security guard shines a light on the boxes. Once the guard passes, they continue to sing. You can unbox a surprise Boxy Girl to reveal one of 36 dolls with unique fashions. You can get two dolls for $19.99 plus three bonus boxes for free.