Kids ages 7+ will lose themselves in the dream world with this LEGO DREAMZzz Mateo and Z-Blob the Robot (71454) building toy set. Inspired by the adventures of Z-Blob and Mateo in the LEGO DREAMZzz TV show who have a powerful mission of saving other kids from nightmares. Kids can transform Z-Blob into a sleek robot to help Mateo rescue Jayden, who's been kidnapped by a nightmare monster. The large Z-Blob robot has a fully articulating torso as well as arms and legs. The set includes fun accessories for Z-Blob such as hand and shoulder blasters or a jetpack and helmet, giving kids the opportunity to unleash their imaginations and double the playtime fun. The set includes detailed minifigures of Mateo and Jayden to bring fantasy adventures of the LEGO DREAMZzz world to life. The characters have a belt, pencil staff and hourglass which are important accessories in the TV show. Makes a great gift for grandchildren or any kids ages 7 and up! Contains 237 pieces.