Every time a new mega-sized LEGO® set is released, the list of the largest LEGO® sets of all time needs to be updated.
If you've followed the giant LEGO® releases of recent years, chances are you've come across the name Rok Žgalin Kobe. He has contributed to or led the design of sets across multiple themes, including Architecture, Icons, Harry Potter, and Speed Champions.
However, what truly made him famous were the massive architectural models containing thousands—or even tens of thousands—of pieces: the LEGO® Architecture Colosseum (10276), Taj Mahal (21056), Eiffel Tower (10307), and now the newly announced Sagrada Família (21065).
From the Colosseum to the Sagrada Família
Let's rewind to 2020.
Rok's LEGO® Architecture Colosseum claimed the title of the largest LEGO® set ever released, containing 9,036 pieces.
But his reign was short-lived. In 2021, LEGO Art's World Map (31203) surpassed it with an astonishing 11,695 pieces.
Many fans—including myself—never felt entirely convinced by that record. After all, it's essentially a giant mosaic.
Then came the Eiffel Tower (10307) in 2022, featuring 10,001 pieces. Numerically, it still ranked behind the World Map, placing second overall.
Yet for many LEGO enthusiasts, it was the first "traditional" LEGO set to genuinely break the 10,000-piece barrier.
Still, Rok's record remained stuck in second place.
Until now.
12,060 Pieces: A New Record Is Born
LEGO has officially unveiled the 21065 Sagrada Família, containing an incredible 12,060 pieces.
By every measure, it is now the largest single LEGO® set ever released in terms of piece count.
And with it, Rok has finally reclaimed his crown.
Of course, piece count isn't the only way to judge a LEGO® set.
The completed model stands 62 cm tall, 47 cm wide, and 39 cm deep. In terms of sheer size and height, it doesn't surpass the Eiffel Tower, and it's even smaller than sets like the Daily Bugle, Gringotts Wizarding Bank, or Avengers Tower
What makes it remarkable is its incredible density.
Every spire, tower, nave, and countless architectural details are built using densely packed small elements, creating an exceptionally intricate model.
Built in the Same Order as the Real Basilica
One particularly fascinating detail is that the building sequence mirrors the real-world construction history of the Sagrada Família, which has spanned more than a century.
The build begins with the apse and crypt, followed by the Nativity Façade—the only part of the basilica that Antoni Gaudí personally saw completed before his death in 1926.
Next comes the Passion Façade, which Gaudí envisioned as something "hard, bare, and as if made from bones."
Builders then move on to the magnificent nave, designed in the shape of a Latin cross, the western sacristy located in the northwest corner, and the six iconic towers that make the Sagrada Família the tallest religious building in Europe.
The model's stained-glass windows use a range of transparent colored elements to recreate the stunning effect of the real windows designed by Catalan artist Joan Vila-Grau.
Finally, all sections are connected with the eastern sacristy, completed in 2015, and the still-under-construction Glory Façade.
Once finished, a printed nameplate can be attached to the black display base, serving as the perfect finishing touch.
How Big Will the Box Be?
There's also an interesting mystery surrounding the packaging.
LEGO previously stated that last year's 75419 Death Star had already pushed the limits of what a standard LEGO box could physically accommodate.
The Sagrada Família uses a larger number of smaller pieces, so it may just fit within those limits—but exactly how LEGO® will package over 12,000 elements remains to be seen.
We'll have to wait until the set reaches shelves to find out.
Final Thoughts
For dedicated Architecture collectors—or anyone who simply enjoys tackling a truly massive LEGO® project—this may well be one of the most exciting releases of the year.
So, what do you think?
Is the LEGO® Architecture Sagrada Família worth adding to your collection?
