10 teams of finalists from around the globe must bring the world together with the infamous Great Ball Contraption challenge.

Teamwork makes the dreamwork when each team is paired with another as they work together to turn foam gliders into incredible LEGO flying machines, before launching them into the sky.

In this double-point LEGO Masters: Grand Masters of the Galaxy episode, 10 teams from around the world compete in a build to create a yet to be invited toy in its packaging that stands out in a Kmart store.

10 teams from around the world compete in this season's replicate challenge, re-creating items from a Regional Chinese themed Restaurant, featuring this season's first elimination.

Nine teams are faced with an extremely difficult challenge, they must build two worlds and link them together in water.

With eight teams building booby traps to stop Hamish's car making it through the four terrains, we're halfway through the series with one team in the danger zone and biggest shock elimination in LEGO Masters history.

Our remaining seven teams face off in a high-pressure challenge "Caught in the Act", where teams are tasked with creating the scene of a crime in one of seven rooms inside a sprawling mansion.

With only six teams remaining, the teams remaining battle it out for the final Magic Brick and a spot in the Semi Finals, as they create action-packed scenes featuring food-themed superhero mini-figures.

It's a race to the semi-finals as the remaining five teams must build life like model cars that will star in a movie scene.

The final four teams face the ultimate elimination in a magical Harry Potter challenge to secure their spot in the Grand Finale of LEGO Masters: Grandmasters of the Galaxy.

The final build of the season is 28 hours, and the three teams can build whatever they choose. Whoever wins most of the public vote and Brickman's will gain $100,000 and be the best in the galaxy.