30 Iconic and Biggest LEGO Home Decor For Adult (Part 2 – for Collectors and Super Fans)

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My previous article talks about 35 Stylish LEGO Home Decor For Every Adult. This article is about the most Iconic and Biggest set of LEGO which made wonderful home decor and display.

The below list contains LEGO sets are at least 2000 pieces and some sets are over 10000 pieces. They are for people who have the space to display those amazing items (except for the Wall Arts with a manageable size and they put on the wall so they don’t consume too much space) and LEGO collectors.

For those who are LEGO fans, you will surely recall the excitement and happiness building and looking at these amazing LEGO sets. The brains behind creating the LEGO sets are beyond my understanding. The authenticity, the true-to-life features, the brilliant mechanics, the amazing architecture, the thoughtful details, the vibrant and vivid colors, the fun elements, and the classic and iconic selections all made LEGO a very special “thing”.

LEGOs let ordinary people like me to recreate something great (e.g. historical buildings, wonders of the world, etc.) and beyond my normal artistic ability.

It also enables LEGO builders to:

  • Experience something that they can’t in real life: boarding on the Titanic.

Check out my top 30 picks of the Most Iconic and Biggest LEGO sets for magnificent home display. They are ordered by the number of pieces in descending order.

11695 Pieces

1. World Map 31203

Biggest LEGO set so far !

Why I love this product?

✔ Refocus option – landmass sections can be moved to let you refocus the map on 1 of 3 sections of the world.

✔ Customizable – you can use the included inspiration to build the map or customize the oceans to rebuild the world.

Pin it – the set comes with colorful brick-built pins that let you map travels, plan new ones, or highlight meaningful places.

10001 Pieces

2. Eiffel Tower 10307

This LEGO set is enormous with 10001 pieces and a measurement of H: 59″ (149cm), W: 23″ (57cm), D: 23″ (57cm). This is a bigger version of LEGO 21019 – that set only have 321 pieces.

Why I love this product?

✔ Fantastic geometric design – details include arches, supports, cross bracing, railings, and a French flag on top of the tower.

✔ Realistic scene – there are Parisian lampposts, benches, trees and shrubs.

✔ Match original construction – build in 4 main parts.

9090 Pieces

3. LEGO® Titanic 10294

This is the legendary Titanic ! The skill of this recreation is all in its details.

Why I love this product?

Authentic details – this model ship is divided into three sections to showcase the gorgeous interiors. You can also see the grand staircase, boiler room, smoking lounge, ship’s bridge, promenade deck and swimming pool.

Real ship action – turn the propellers to watch the piston engines turn inside.

✔ Working model – adjust tension line between masts.

9036 Pieces

4. Colosseum 10276

The Colosseum was once the largest amphitheater in the world and a symbol of Italy’s imperial Roman in the past.

Why I love this product?

Captures every architectural detail of the original amphitheater – from the columns on the outer wall facade to the enormous mysterious structure that runs underneath the entire arena. Depicts feature like surviving archways, travertine paving stones, olive trees, and more.

360 degree design and oval base let you display from any angle.

✔ The outcome is amazing despite a lot of repetitive steps to get you there. Well, Rome is not built in one day!

7541 Pieces

5. LEGO Star Wars Ultimate Millennium Falcon 75192

Do you know LEGO has been releasing the Star Wars Millennium Falcon (big and small) for the past 23-24 years since the year of 1999?

This LEGO Star Wars Ultimate Millennium Falcon is one of the most popular Star Wars sets for LEGO and Star Wars Fans!

Why I love this product?

✔ Amazingly intricate interior – there are so much details in this set. Features a seating area, Dejarik holographic game, combat remote training helmet, and engineering station with turning minifigure seat, Rear compartment features the engine room with hyperdrive and console, 2 escape Pod hatches, and more.

Incredible exterior – features include detailed removable hull panels, lowering boarding ramp, concealed blaster cannon, 4-minifigure cockpit with detachable canopy, interchangeable round/rectangular sensor dishes. You will admire all the thoughts and skills behind the design as you are building this set.

✔ Interchangeable sensor dishes and crew – to let you decide whether to play out classic LEGO Star Wars adventures or the world of Episode VII. Thoughtful design!

6785 Pieces

6. LEGO Star Wars At-At 75313

Another epic set for Star Wars fans. This version of AT-AT 75313 is from the Battle of Hoth in Star Wars: The Empire Strikes Back.

The AT-AT measures over 24.5 in. (62 cm) high.

Why I love this product?

Superior features – the blasters under the head have a realistic recoil action, head is adjustable by using the handle to move from side to side, rotatable cannons, bomb-drop hatch, and a hook to attach to Luke Skywalker’s line, and more.

✔ Posable legs – a tool is included to adjust the legs.

✔ Panel could be lift off to view the magnificant details inside.

6785 Pieces

6. LEGO Star Wars At-At 75313

Another epic set for Star Wars fans. This version of AT-AT 75313 is from the Battle of Hoth in Star Wars: The Empire Strikes Back.

The AT-AT measures over 24.5 in. (62 cm) high.

Why I love this product?

Superior features – the blasters under the head have a realistic recoil action, head is adjustable by using the handle to move from side to side, rotatable cannons, bomb-drop hatch, and a hook to attach to Luke Skywalker’s line, and more.

✔ Posable legs – a tool is included to adjust the legs.

✔ Panel could be lifted off to view the magnificent details inside.

6020 Pieces

8. LEGO Harry Potter Hogwarts Castle 71043

The Harry Potter Hogwarts Castle was the main building of the Hogwarts School of Witchcraft and Wizardry. This LEGO Hogwarts Castle is a replica from the Harry Potter series.

This LEGO Harry Potter Hogwarts Castle won the 2019 TOTY (Toy of the year) award and it is just iconic. The Harry Potter collection is not complete without the Hogwart Castle!

Why I love this product?

Many favorite locations included – towers, turrets, chambers, classrooms, Whomping Willow, Hagrid’s hut and 5 buildable boats, and the dining hall (the staircases are movable)!

✔ Love all the authentic details – turnable Whomping Willow with buildable blue Flying Ford Anglia car, stained glasses in the dining hall, 4 mini figures, and so much more.

✔ Combine with other LEGO Harry Potter Building sets for more creative play.

5923 Pieces

9. LEGO Creator Expert Taj Mahal 10256

Build the replica of one of the world’s most famous landmarks, Taj Mahal. The model measures 20.5 inches wide and 16.9 inches high.

This LEGO set is retired, but you could still get in the LEGO market.

Why I love this product?

✔ Stunning architecture recreated – the central dome, subsidiary domed chambers and surrounding minarets are topped with decorative finials, and the raised platform is lined with recessed arches.

✔ True to life – features four facades with sweeping arches, balconies and arched windows. Amazing details and intricate tile work throughout the entire structure.

There is a smaller version LEGO Taj Mahal 21056 with 2022 pieces if you cannot get the Taj Mahal 10256.

5876 Pieces

10. Real Madrid – Santiago Bernabéu Stadium 10299

Created to celebrate over 75 years of legendary play with the Real Madrid – Santiago Bernabéu Stadium.

For the fans of Real Madrid.

Why I love this product?

✔ Depicts the iconic architecture – features include the 4 corner towers, walkway and stairwells.

Packed with amazing details – includes the stadium’s pitch with its famous grass pattern, scoreboards, goals, banners, real Madrid logo and team bus.

✔ Recreate a real fan experience – with ticket office, seating, tunnel and dugout.

5544 Pieces

11. Diagon Alley™

Diagon Alley is where wizards and witches find their potions and Hogwarts students stock up on school supplies like cauldrons, broomsticks, and of course, wands.

This classic LEGO set measures over one meter wide. The set includes Ollivanders™ Wand Shop, Scribbulus™ Writing Implements, Quality Quidditch™ Supplies, Florean Fortescue’s Ice Cream Parlor, Flourish & Blotts™ bookseller, Weasleys’ Wizard Wheezes™ and the Daily Prophet™ entrance.

This wonderful set is now sitting on TV cabinet at the moment 😉.

Why I love this product?

✔ Vibrant colors – fill building structure, the staircases, sand green tiles and wedge plates complete the shopfront, contrasting with the pink walls, etc.

Love all the interesting features that made the set interesting – such as the different tiles and window designs, the Nimbus 2000 broomstick that is displayed in the window, the exceptional detailed sticker on the wall is displaying important headlines from throughout the Harry Potter series, the spider web, etc.

✔ Interesting mechanism – the enormous figure depicting the Weasley twins, stands inside the bay window with its head protruding from the top. It could raise and lower the hat using the lever that is hiding behind the lavender wall.

5509 Pieces

12. Camp Nou – FC Barcelona 10284

LEGO has released two football stadiums. This set is for the FC Barcelona fan and anyone who loves soccer memorabilia, FC Barcelona merchandise and collectibles.

Why I love this product?

✔ Bona fide details – captures the pitch, players’ tunnel, VIP entrance and press section, includes stickers and flags in FC Barcelona’s team colors.

✔ Love the miniature version of the fan-favorite team bus.

✔ The model splits into 5 sections for access to each area so you can see the amazing details up close.

5129 Pieces

13. LEGO Harry Potter Hogwarts Express 76405

This LEGO Harry Potter Hogwarts Express – Collectors’ Edition (76405) is a 1:32 scale (approx.) buildable replica of the iconic steam train.

Why I love this product?

The train can rock! A lever on the top that causes the train to rock with the motion of a steam train.

✔ 3 train compartments 3 classic scenes – when Harry, Ron and Hermione meet in the series’ first movie; when Professor Lupin saves Harry from the Dementor in the third movie; and when Luna saves Harry from Draco’s spell in the sixth movie.

✔ The classic Platform 9¾ at King’s Cross Station was depicted – where the adult Harry and Ginny wait with their children, Lily, James and Albus, ready for Albus’s first trip aboard the Hogwarts Express.

4787 Pieces

14. LEGO 75252 Star Wars Imperial Star Destroyer

This LEGO 75252 Star Wars Imperial Star Destroyer is an epic replica of the starship appeared in the opening scene of Star Wars: A New Hope, with a measurement of over 3′ / 110cm in length and 2′ / 61cm wide.

Why I love this product?

Beautifully structured – including iconic bridge tower with twin deflector shields and a tilting tractor beam antenna; huge engine exhausts;

✔ Other exciting features include swiveling guns and the cannons that could be moved individually and the turrets could be rotated for the dynamic display. 

This starship also comes with a display stand with informational fact plaque which the minifigures could stand next to.

4295 Pieces

15. LEGO Creator Tower Bridge 10214

Bring a historical part of England with you by building and display this Tower Bridge. This LEGO Creator Set 10214 is quite a massive set, with a measurement of 40” long, 17” high, and 10” wide. But oh boy, this is a magnificent architecture for admiration after it’s built.

Why I love this product?

Work of art and amazing architecture – although it means a lot of pieces and repetitions to get this done. However, the end result is wow!

✔ Therapeutic – to build the model. As the buildings are symmetrical, you can build it with your family or spouse or friend easily (one person per side 😝

✔ Comes with a few vehicles includes a classic double-decker red bus, taxi, car, and truck.

4249 Pieces

16. LEGO Art Harry Potter Hogwarts Crests 31201

I am always amazed by the design and architecture of these LEGO Wall art. With my finite knowledge, I can’t get my head around why a set of Wall art can make 4 different crests! That made me appreciate the brain behind LEGO and grateful that I could be artistic by simply following the instruction manual!

This set is perfect for Harry Potter Fans!

Why I love this product?

✔ 1 set 4 variations to build and display – Gryffindor, Slytherin, Hufflepuff or Ravenclaw. You can rebuild and have a different crest display.

✔ Build the ultimate Hogwart House Crests (30”) by combining 4 sets. Click instructions here.

✔ Many options – you also have another option to build Hedwig. You can find the instructions on the official LEGO website or here.

4167 Pieces

17. LEGO Art Jim Lee Batman Collection 31205 Wall Décor

Another amazing LEGO Wall Art for the Batman fans!

Why I love this product?

1 set 3 builds – choose from Batman, The Joker, or Harley Quinn.

✔ Options to choose to combine 2 or 3 of the sets to create 1 of 2 Batman inspired wall art pieces. Click instructions here.

Scan the QR code and listen to the Soundtrack with nearly 2 hours of tailor-made content.

4163 Pieces

18. LEGO Creator Expert 10253 Big Ben

Besides the bridge tower, the Big Ben is another iconic architecture in England. It is on a typical London postcard.

Even though there are a lot of small and repetitive pieces and maybe boring (for some people) to build, the end product looks absolutely stunning. This is perfect for display, hence made it a great home decor.

Why I love this product?

Exceptional architecture – captures the 96-meter neo-gothic styled Elizabeth Tower with the adjoining east wing of the Palace of Westminster.

Intricate details – features a sculptural facade with windows, statues and shields, the iconic clock tower with its golden spires and detailing, and the Ayrton Light, grass area, trees, and sidewalk.

4 beautifully crafted clock dials with movable hour and minute hands.

Remove the top of the tower and find the Big Ben bell.

4049 Pieces

19. Marvel Hulkbuster 76210

This LEGO Marvel Hulkbuster (76210) is a replica of the Hulkbuster MK44 from Marvel Avengers: Age of Ultron. Standing over 20.5 in. (52 cm) tall and containing 4,049 pieces, this LEGO model displays the power and size of the Hulkbuster.

Designed for Marvel and Iron Man fans!

Why I love this product?

✔ 3 light-up arc reactors included – 1 in the chest and 1 in each hand! Strike a pose and power up !

✔ Comes with gold and glow in the dark bricks.

✔ Armor features fully jointed upper body. The golden chest plates lies a spacious cockpit that fits the LEGO Marvel Iron Man Figure (76206) which is sold separately.

3778 Pieces

20. Ferrari Daytona SP3 42143

I can’t afford a real Ferrari Daytona, but can afford a LEGO one!

I am always amazed by LEGO’s designer especially of their attention to details, to turn this set into as realistic as possible.

Do not miss this classic LEGO Ferrari Daytona while they are still in the market or you may regret!

Why I love this product?

✔ Built for car lovers, especially Ferrari Fans.

✔ Many movable parts – You got to be able to open to see the details behind the design: the roof detaches to turn the car into a targa; or lift the butterfly doors to check out the driver seat console; turn the steerling wheel to see the wheels move!

✔ Branded with authentic Ferrari details – branded with authentic logo and other iconic details, classic red detailing with chrome-painted rims, and more.

✔ The V12 engine is full of details and looks absolutely amazing – with moving pistons.

3696 Pieces

21. LEGO Technic Lamborghini Sián FKP 37 42115

This lime green color, golden rims, 1:8 scale buildable Lamborghini model car measures over 5” (13cm) high, 23” (60cm) long and 9” (25cm) wide is an excellent display for sports car fans. The thoughts putting behind this car is beyond words.

I am so happy even I could afford a Lamborghini 🤣.

Why I love this product?

Beauty lies in the details – 8-speed transmission that could be activated by the movable paddle gear shift, V12 engine with moving pistons, and 4-wheel drive, movable rear spoiler, and more.

✔ Check out the front and rear suspension by turning the steering wheels.

Classic scissor opening doors just like the real car. Open the hood to discover your unique serial number and unlock special online content.

Presented in a matching color luxurious box which also includes clear building instructions, images and behind-the-scenes interviews.

3662 Pieces

22. LEGO Ideas Grand Piano 21323

Do you know you could actually play with this piano? This is not just a display item.

In my view, this is the most creative and clever items in recent years.

Why I love this product?

✔ Can actually press the key or use their Power Up app to just listen to music via your device.

✔ Amazing authentic details – the hammer action of piano keys are recreated in LEGO style, the lid can be propped up just like on a real grand piano, the dampers and pedal could be moved, and the height of the bench is adjustable. OMG – so real !!!

✔ Great for LEGO lover who love music and piano.

3599 Pieces

23. LEGO Technic Bugatti Chiron 42083

This jaw-dropping classic duo-tone blue color LEGO Technic Bugatti Chiron 42083 was developed in partnership with Bugatti Automobiles S.A.S as a true recreation of the real car.

This 1:8 model measures over 5 inches (14cm) high, 22 inches (56cm) long and 9 inches (25cm) wide.

Why I love this product?

✔ Impressive Engineering – TECHNIC fully-functioning 8-speed gear box, instructions mirror the way a real Bugatti is assembled, a W16 engine, and more. You will be admire every piece of gorgeous details as you are building it.

✔ Insert the top speed key – to switch the active rear wing from handling to top speed position. Man, how fun it is to play with it!

✔ Discover your unique serial number beneath the hood.

3010 Pieces

24. Lego 76391 Harry Potter Hogwarts Icon – Collector’s Edition

The Hogwarts™ Icons – Collectors’ Edition is created for serious Harry Potter Fans.

Why I love this product?

✔ A stunning collection of magical mementos – features Harry’s famous glasses, the wand, Tom’s diary, the Golden Snitch, trays of potion bottles with Polyjuice Potion, Gillyweed and ‘Liquid Luck’.

Create a Hogwarts scarf in the colors of your favorite ‘House’ using the colorful LEGO bricks.

✔ Personalized Hogwart’s acceptance letter – by writing your name in the letter! How brilliant!

2996 Pieces

25. LEGO Marvel The Shield Helicarrier 76042

Do you remember the scene where Captain America was brought to the Shield Helicarrier with Bruce and Black Widow in the Avengers movie?

It was an impressive scene as it was moving up from the water!

This LEGO Helicarrier measures over 11″ (29cm) high, 31″ (80cm) long and 17″ (45cm) wide. 

Why I love this product?

Recreate the amazing flying aircraft carrier with 2 runways, 3 microscale Quinjets, 3 fighter jets, gasoline truck, 2 forklift trucks, 4 road blockades, and more.

✔ Detailed interior.

✔ Rotors can be turned manually.

Comes with an iconic Shield Eagle Stand with minifigures. Weapons include Hawkeye’s bow, Black Widow’s gun and Captain America’s shield.

2989 Pieces

26. LEGO 10234 Sydney Opera House

Do you know the Sydney Opera House was inscribed on the World Heritage list in 2007? The Sydney Opera House is deemed to be a masterpiece of 20th-century architecture.

Why I love this product?

Magnificent architecture replicated – the signature shell roofline and waterfront forecourt.

✔ This LEGO set contains hard-to-find dark tan LEGO bricks, tiles and sloped bricks.

✔ Great fun using new techniques to recreate the complex forms, angled walls and subtle detailing.

2961 Pieces

27. LEGO Marvel Black Panther 76215

This almost life size reflective black and silver Black Panther figure measures over 18 in. (46 cm) high and 15 in. (39 cm) wide, is a excellent display piece for those who are fans of Black Panther.

Why I love this product?

✔ Versatile display piece – articulated fingers and detachable hands enable a variety of poses.

✔ One signature pose of this figure is iconic Wakanda Forever salute!

✔ Comes with a sturdy display base with an attached logo plate inscribed “Black Panther”.

2704 Pieces

28. LEGO Technic 42056 Porsche 911 GT3 RS

Developed in partnership with Dr. ING. H.C.F. Porsche AG, this gorgeous sleek aerodynamic orange colored 1:8 scale Porsche 911 GT3 RS measures over 6” (17cm) high, 22” (57cm) long and 9” (25cm) wide. It is truly an artistic, mechanical, and educational piece in one set. Get one for yourself or your friends who love sports cars, especially Porsche.

Why I love this product?

Mimic a real-life vehicle’s assembly process – by following LEGO’s building sequence. It is also a great learning process.

The model is truly a reflection of high standard and quality work – simply lift up the rear lid to access a detailed flat 6 engine with moving pistons, find a storage area with a suitcase under the hood; stunning red suspension springs, detailed brake calipers, original-design rims with special low-profile road-gripping tires, and more!

More amazing features – the accessible cockpit contains a detailed dashboard, working gearbox, steering wheel with gearshift paddles, racing seats and a glove compartment containing a unique serial number.

Comes with a special collector’s book chronicling the history of LEGO Technic and Porsche GT cars.

2646 Pieces

29. LEGO Super Mario (R) Nintendo Entertainment System(TM) 71374

This LEGO Super Mario Nitendo Entertainment system definitely brings back childhood memory. It is just not a just a display, you could actually move Mario!

Looking at this authentic reproductions of the original console, controller and Game Pak cartridge, plus a retro-styled 1980s TV raised my adrenaline level. This is a perfect display in the entertainment room!

Why I love this product?

✔ Recapture childhood memory – create a sentimental feeling of your childhood good time if you are a Supermario fan!

Recreate the gaming experience – I remember the excitement of starting a game. With this model, you can do the same by simply inserting the buildable Game Pak cartridge into the console.

Life-sized controller that you could plug in and tap!

✔ Mario could move! Turn the handle on the TV to move 8-bit Mario across the screen.

2585 Pieces

30. LEGO Ideas The Globe 21332

This LEGO Ideas The Globe was created by a fan-designer and brought to the world by the LEGO Ideas team.

Why I love this product?

✔ Clever spinning movement – spin the globe at your fingertip.

Glow in the dark elements – the continent and ocean nameplates glow in the dark.

✔ Vintage feeling – attach the vintage-style ship and compass icons to the globe. Finish the model by affixing ‘The Earth’ nameplate to the base.

If you haven’t read the Part 1 of the LEGO Home Decor, please check out here.

Please visit our other articles for more gift ideas. Check here.