It's the semi-final. The teams create a bust of live model Johnny Vegas. Can they capture the essence of Johnny in plastic bricks? They also build a life-size arcade game. (S2 Ep4/5) [AD,S,SL]
The teams compete to build a hybrid land and sea animal and a life-size crazy golf feature. Comedian Chris Ramsey tees off as this episode's celebrity guest judge. (S2 Ep3/5) [AD,S,SL]
The teams compete in a drop test; which model gets smashed up the best? They also build a memorable scene from history. Comedian Paddy McGuinness joins the judges. (S2 Ep2/5) [AD,S,SL,W]
The show where ingenious brick fanatics do battle returns, as eight teams compete to construct a skyscraper and a metre-long bridge. This episode's guest is comedian Rob Beckett. (S2 Ep1) [AD,S,SL,W]
It's the final stage of the contest and the brick builds include a robot with an ostrich head and an alien from the planet Zorg. The guest judge is comedian Dara ÂO Briain. (Ep4) [AD,S,SL,W]
The five teams head for the great outdoors, competing to build the best brick display in an Essex woodland, including a Madagascan crocodile. The guest judge is comedian Bill Bailey. (Ep3) [AD,S,SL,W]
The hunt is on for the UK and Ireland's best Lego builders, as some of the most skilled brick fanatics do battle. In this episode, eight teams compete to make the best brick banquet. (Ep1) [AD,S,SL]
It's the final. The four teams build a walking-talking robo-pet. There's also a Master Build using as many as half a million bricks. But who will be crowned the winner for 2018? (S2 Ep5/5) [AD,S]
It's the semi-final. The teams create a bust of live model Johnny Vegas. Can they capture the essence of Johnny in plastic bricks? They also build a life-size arcade game. (S2 Ep4/5) [AD,S]
The teams compete to build a hybrid land and sea animal and a life-size crazy golf feature. Comedian Chris Ramsey tees off as this episode's celebrity guest judge. (S2 Ep3/5) [AD,S]
The teams do battle in a drop test to see which model gets smashed up the best. They also build a memorable scene from history. Joining the judges is comedian Paddy McGuinness. (S2 Ep2/5) [AD,S]
The show where ingenious brick fanatics do battle returns, as eight teams compete to construct a skyscraper and a metre-long bridge. This episode's guest is comedian Rob Beckett. (S2 Ep1) [AD,S]
The five teams head for the great outdoors, competing to build the best brick display in an Essex woodland, including a Madagascan crocodile. Guest judge is comedian Bill Bailey. (Ep3) [AD,S]
The hunt is on for the UK and Ireland's best Lego builders. In this episode the teams have to build a funfair with at least one grand mechanical ride. Richard Osman guest judges. (Ep2) [AD,S]
The hunt is on for the UK and Ireland's best Lego builders, as some of the most skilled brick fanatics do battle. In this episode, eight teams compete to make the best brick banquet. (Ep1) [AD,S]