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10 Episodes 2025 - 2025
Episode 1
Mon, May 19, 2025
Teams are challenged in a "Star Wars" themed episode.

Episode 2
Mon, May 26, 2025
Each team picks a random box containing a minifigure couple and must create a wedding cake for them.

Episode 3
Mon, Jun 2, 2025
Teams each build a unique and exciting creature that comes to life as it descends a waterfall.

Episode 4
Mon, Jun 9, 2025
A Wicked-themed challenge, where each team is given a mystical spell to inspire their build.

Episode 5
Mon, Jun 16, 2025
This week, there's a whole new twist on the competition as teams of LEGO enthusiasts are tasked with doing the unthinkable.. creating a mind-blowing-build that bursts with movement and tells a compelling story.

Episode 6
Mon, Jun 23, 2025
The remaining teams of LEGO enthusiasts join in on celebrating DC Comic's 85th anniversary of the Batman franchise by creating their very own Batmobiles.

Episode 7
Mon, Jul 7, 2025
The remaining teams are challenged to create a wearable mask for a masquerade which is inspired by the costume they select; the masks must be durable enough to survive a grand entrance and impress the judges.
Episode 8
Mon, Jul 14, 2025
The builders visit Will Arnett's 1990's bedroom, each team must select an item to replicate as a one-to-one scale model; LEGO Masters Season 2 winners, Mark and Steven, try to identify which items are Lego.

Episode 9
Mon, Jul 21, 2025
The four remaining teams face one of their biggest challenges of the season the Great Ball Contraption challenge, moving a ping pong ball through their section with power functions and gravity. Both story and design will also be a factor.

Episode 10
Mon, Jul 28, 2025
The Hall of Fame Finale sees the top 3 teams building their signature Master Build for which they have 18 hours to complete. The judges want a big focus point as well as demonstrating technical skills, and their personality and emotion.

Episode 16
Tue, Dec 10, 2024
The daring duos embark on a mission to construct the ultimate motorized party boat that showcases their unique personalities.

Episode 17
Tue, Dec 10, 2024
Celebrity builders Sophia Bush, Holly Robinson Peete, Eric McCormack and Lil Rel Howery compete.

Episode 18
Tue, Dec 17, 2024
Celebrity builders Sophia Bush, Holly Robinson Peete, Eric McCormack and Lil Rel Howery.

Episode 19
Tue, Dec 17, 2024
Celebrity builders Sophia Bush, Holly Robinson Peete, Eric McCormack and Lil Rel Howery.
