Brickvivid X-Mansion Building Blocks | Detailed 3093pcs Set
$329.99 Original price was: $329.99.$99.99Current price is: $99.99.
Recreate the legendary school for gifted youngsters. This intricate model is a rewarding project for any adult fan of superhero adventures.
An Epic Build with Incredible Detail Immerse yourself in a massive 3093-piece project. Explore two floors of iconic rooms, from the Professor’s lab and Cerebro’s chamber to the Danger Room. This collectible kit includes 10 unique hero and villain minifigures.
Dynamic Interactive Features This set is more than just a display piece. It comes to life with interactive functions. Reconfigure the Danger Room for training sessions, use the sliding whiteboard in the classroom, and even trigger a collapsing roof for battle scenes.
The Ultimate Gift for Adult Fans Looking for the perfect gift? This stunning superhero mansion building set is an unforgettable present for any collector. It’s a challenging build that results in a truly impressive display piece. Plus, it’s fully compatible with LEGO 76294 bricks to expand your creative universe.
Specifications:
- Pieces: 3093
- Includes: 10 Minifigures, 1 Buildable Sentinel Figure
- Dimensions: 40 x 25 x 27 cm (15.75 x 9.84 x 10.63 inches)
- Weight: 4.1 kg (9.04 lbs)
- Material: High-quality ABS Plastic
- Age: 18+
【NOTE 】: To offer you the best value, this item comes in simple, eco-friendly packaging and does not include the original box. Rest assured, the core accessories and quality are identical to the original!
| Weight | 4 kg |
|---|---|
| Dimensions | 35 × 23 × 19 cm |
| Suitable Age | Over 13 Years Old |
2 reviews for Brickvivid X-Mansion Building Blocks | Detailed 3093pcs Set
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Q & A
Brickvivid X-Mansion Building Blocks | Detailed 3093pcs Set
Yes, each parts bag has an individual number on it.
BrickVivid answered on 2026-10-20 store managerOverall, it is the same as the original version, but the quality cannot be compared to the original version.
BrickVivid answered on 2026-10-19 store managerThere is a paper instruction manual in the package.
BrickVivid answered on 2026-10-12 store managerEach parts bag has a unique number. You can assemble it by following the instructions.
BrickVivid answered on 2026-10-12 store managerSorry, no questions were found
Customer Reviews
Customer photos and videos











anakinflair
I got this to replace my official Lego version, which I am selling. Just finished building this. Here are my thoughts. Pros: Completely comparable to the original Lego version. Looks just like the original in every way. The printed pieces are exactly the same, as are the minifigures. The nameplate sticker is printed in different colors, but I actually prefer it to the original version. Cons- some tolerances are slightly off. Small round pieces such as the headlights are a very loose fit, whereas some of the technic pieces- especially on the wheels, were extremely tight. I had to use a hammer to push in the long rods at the rear wheels, and I had to slightly trim and bend the pegs going into the wheels. One of the front wheels was slightly misshaped, but it is barely noticeable. My biggest problem was with the instructions, however. I have poor eyesight, and the instructions were printed incredibly small. For my next build, I think I'll try to use the official Lego instructions on my iPad so I can enlarge them. Reference pics show Brickvivid's on the Left, and the official Lego on the right. Overall, this was a very good value for my money. I've got the '89 Batmobile on order, and I plan to get several more.

anakinflair
I got this to replace my official Lego version, which I am selling. Just finished building this. Here are my thoughts. Pros: Completely comparable to the original Lego version. Looks just like the original in every way. The printed pieces are exactly the same, as are the minifigures. The nameplate sticker is printed in different colors, but I actually prefer it to the original version. Cons- some tolerances are slightly off. Small round pieces such as the headlights are a very loose fit, whereas some of the technic pieces- especially on the wheels, were extremely tight. I had to use a hammer to push in the long rods at the rear wheels, and I had to slightly trim and bend the pegs going into the wheels. One of the front wheels was slightly misshaped, but it is barely noticeable. My biggest problem was with the instructions, however. I have poor eyesight, and the instructions were printed incredibly small. For my next build, I think I'll try to use the official Lego instructions on my iPad so I can enlarge them. Reference pics show Brickvivid's on the Left, and the official Lego on the right. Overall, this was a very good value for my money. I've got the '89 Batmobile on order, and I plan to get several more.

anakinflair
I got this to replace my official Lego version, which I am selling. Just finished building this. Here are my thoughts. Pros: Completely comparable to the original Lego version. Looks just like the original in every way. The printed pieces are exactly the same, as are the minifigures. The nameplate sticker is printed in different colors, but I actually prefer it to the original version. Cons- some tolerances are slightly off. Small round pieces such as the headlights are a very loose fit, whereas some of the technic pieces- especially on the wheels, were extremely tight. I had to use a hammer to push in the long rods at the rear wheels, and I had to slightly trim and bend the pegs going into the wheels. One of the front wheels was slightly misshaped, but it is barely noticeable. My biggest problem was with the instructions, however. I have poor eyesight, and the instructions were printed incredibly small. For my next build, I think I'll try to use the official Lego instructions on my iPad so I can enlarge them. Reference pics show Brickvivid's on the Left, and the official Lego on the right. Overall, this was a very good value for my money. I've got the '89 Batmobile on order, and I plan to get several more.

eljarret
Amazing and fun build!!!!! Some of the parts were a little tough to put together, but that was a minimal distraction.

eljarret
Amazing and fun build!!!!! Some of the parts were a little tough to put together, but that was a minimal distraction.

peropetric144
Set je odličan, nije falilo dijelova, ništa više

peropetric144
Set je odličan, nije falilo dijelova, ništa više

peropetric144
Set je odličan, nije falilo dijelova, ništa više

Stacey Richardson
Not the best fake set I've built. The mini figures were not 100% accurate but you get what you pay for. The Sebastian and Gus Gus pieces are just funny. Gus Gus is huge and well Sebastian IS a crab :) Overall I like the set and am very happy with it and the price I paid for it. I did have to glue all the balloons together because they fit together so loosely they won't stay together.

Stacey Richardson
Not the best fake set I've built. The mini figures were not 100% accurate but you get what you pay for. The Sebastian and Gus Gus pieces are just funny. Gus Gus is huge and well Sebastian IS a crab :) Overall I like the set and am very happy with it and the price I paid for it. I did have to glue all the balloons together because they fit together so loosely they won't stay together.

Stacey Richardson
Not the best fake set I've built. The mini figures were not 100% accurate but you get what you pay for. The Sebastian and Gus Gus pieces are just funny. Gus Gus is huge and well Sebastian IS a crab :) Overall I like the set and am very happy with it and the price I paid for it. I did have to glue all the balloons together because they fit together so loosely they won't stay together.

Stacey Richardson
Not the best fake set I've built. The mini figures were not 100% accurate but you get what you pay for. The Sebastian and Gus Gus pieces are just funny. Gus Gus is huge and well Sebastian IS a crab :) Overall I like the set and am very happy with it and the price I paid for it. I did have to glue all the balloons together because they fit together so loosely they won't stay together.












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Verified owner Adam Smith
Brick for brick it’s identical!! I’ve finished it and am very happy, easy to follow and I believe a well know app can also be used to help with the build 👍🏻
(0) (0) -
Verified owner Michael Neil
Packaging can be confusing and at times don’t line up with build directions. Done pieces that need to be clipped for functionality (like swivel pieces) don’t always stay together resulting in failure points. Other wise a very satisfying build. I’ve purchased two others but expectations are now set.
(0) (0) -
Verified owner anakinflair
I got this to replace my official Lego version, which I am selling. Just finished building this. Here are my thoughts.
Pros: Completely comparable to the original Lego version. Looks just like the original in every way. The printed pieces are exactly the same, as are the minifigures. The nameplate sticker is printed in different colors, but I actually prefer it to the original version.
Cons- some tolerances are slightly off. Small round pieces such as the headlights are a very loose fit, whereas some of the technic pieces- especially on the wheels, were extremely tight. I had to use a hammer to push in the long rods at the rear wheels, and I had to slightly trim and bend the pegs going into the wheels. One of the front wheels was slightly misshaped, but it is barely noticeable. My biggest problem was with the instructions, however. I have poor eyesight, and the instructions were printed incredibly small. For my next build, I think I’ll try to use the official Lego instructions on my iPad so I can enlarge them.
Reference pics show Brickvivid’s on the Left, and the official Lego on the right.
Overall, this was a very good value for my money. I’ve got the ’89 Batmobile on order, and I plan to get several more.
(3) (0) -
Verified owner Arya
This was my first purchase from BrickVivid. Bought this set since the “official” version was discontinued and I was pleasantly surprised by the quality.
The pieces all connected well, with a few having slight bends or remaining trimming left on them, but that was easily resolved when snapped into place or picked off.
Downsides… the organization of the parts is far from straightforward. They are came clumped together into three stages, with each step in the stage needing pieces from multiple bags within each stage pack. While this isn’t a problem exactly (and worth the tradeoff for the price), it definitely presents a challenge for those less experienced with building.
Also, the “mystery figure” portrait pieces simply had a “?” on the pieces instead of any kind of image. To be expected, but still unfortunate and takes away from the aesthetic for that part of the set. Also missing a couple of the stickers indicated in the instructions.
Overall, definitely worth buying if you are looking for a more affordable option!
(0) (0) -
sepehr s.
Still in the bag but quick delivery and the quality looks amazing
(0) (0)
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Verified owner Steven S. –
Amazing build and was so worth the price. Thinking of getting another to get a 2nd floor for it.
Verified owner Logan Sechrist –