Boys and ghouls, get thinking about those costumes, because LEGOLAND® Discovery Center Arizona’s Brick or Treat celebration is serving up spooky, festive fun for two back-to-back weekends this fall. Enjoy special Halloween-themed builds and an array of family-focused activities for folks of all ages to enjoy. Goodies up for grabs include LEGOLAND® Discovery Center Arizona annual passes, which guests can win by taking part in a special, seasonal scavenger hunt through MINILAND, so grab the kids, gather those costumes and mark the calendar for the last two weekends in October.