Overview: The pairs of contestants are introduced; each duo must craft one section of a theme park.
Overview: Each duo must create a space-themed build; the creations are smashed in slow motion.
Overview: Each team builds the other half of an everyday object that has been sliced in two.
Overview: Phil Lord and Christopher Miller task the contestants with a movie-themed challenge.
Overview: The contests each build a city block that is brought together as a huge city at the end.
Overview: The remaining teams must build a car and a strong bridge; the creations are stress tested.
Overview: The contestants must interpret a story that is read aloud from a book selected for this competition.
Overview: Contestants create evil lairs and fly vehicles through their Lego worlds; actor Terry Crews.
Overview: Contestants build droids and replicate iconic scenes inspired by the "Star Wars" franchise.
Overview: The two remaining duos go head-to-head as they create their most epic master builds yet.