Arizona Girl Scout builds cookie castle: Where to find it "I thought little girls really like being princesses, so I thought since we were Girl Scouts scouts and little girls, we wanted a castle," Maija Kaprosy said. and last updated 2021-02-05 15:45:06-05 PHOENIX â Many young girls dream of living in a castle someday. For Maija Kaprosy, the 12-year-old decided to build her own castle using dozens of boxes of Girl Scout cookies. An added bonus: hopefully bringing more attention -- and a sales boost -- to the Girl Scouts cookie season, which is underway in Arizona. "I thought little girls really like being princesses, so I thought since we were Girl Scouts scouts and little girls, we wanted a castle," she said.