Through November 30, use these tickets on Sunday through Fridays and score almost half-off!  LEGOLAND Discovery Center Chicago is like the world’s biggest box of LEGO blocks, with tons of activities for hours of colorful fun. Kids ages 2 to 12 and their families can learn building secrets from the Master Model Builder, be a part of the story in the 4D cinema, ride the all-new Kingdom Quest Laser Ride, see iconic Chicago landmarks in MINILAND and pedal to the skies on the Technicycle. Plus, you can play in the LEGO City Construction Site, which features a slide, tunnels, a LEGO wrecking ball and more at this 30,000-square-foot indoor theme-park attraction.