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LEGO Ideas Home Alone McCallisters' House Building Set for Adults - Collectible Movie Model Kit for Office or Bookshelf Decor - Gift for Holidays or Birthdays - W/ 5 Minifigures - 21330

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Availability: 20 left in stock
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Arrives Saturday, Aug 22
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Style: Standard Packaging


Features

  • Features a buildable LEGO model of the McCallisters house with walls and roof that open up for easy access, tree house and crooks van
  • Functions include swinging paint cans, a basement furnace that lights up, and a lever to push Kevin down the stairs on his sledge
  • Discover details that spark memories of hilarious movie moments in every room in the house and inside the van
  • LEGO Home Alone house comes with 5 LEGO minifigures: Kevin McCallister, Kate McCallister, Harry, Marv and Old Man Marley
  • The bricks in this LEGO house building set are split into 24 bags, and the building order follows the movies plot
  • Includes an illustrated booklet about Home Alone, the sets fan creator and LEGO designers, plus step-by-step instructions
  • An LR41 battery is included for the LEGO light brick that illuminates the furnace in the trap-packed LEGO model of the McCallisters house

Description

Relive a family-favorite Christmas comedy movie with this LEGO Ideas Home Alone house set (21330) for play and display. The LEGO McCallisters’ house is packed with instantly recognizable details and delightful features to recreate hilarious scenes, making it a great holiday gift. There is everything you need to stage Kevin’s fake Christmas party, a basement furnace with a LEGO light brick, iron-drop function, swinging paint cans, collapsible shelves, zip line from the attic to the treehouse and more. Each level of the house is detachable, and the walls and roof open up for easy access. This large LEGO house building set is the biggest LEGO Ideas set so far! Recreate hilarious scenes with Kevin McCallister, mom Kate McCallister, crooks Harry and Marv, plus the neighbor ‘Old Man’ Marley, plus Harry and Marv’s van with crowbar and police hat elements inside. With 3,957 pieces, this is the biggest LEGO Ideas set so far, and the bricks are divided into bags following the movie’s plot, so you can relive the story as you build during the holidays. Measures over 10.5 in. (27 cm) high, 13 in. (34 cm) wide and 14.5 in. (37cm) deep. Contains 3955 pieces.

Brand Name: LEGO


Manufacturer Minimum Age (MONTHS): 216


Model Name: Home Alone 21330


Model Number: 6347938


Age Range Description: Baby


Manufacturer Maximum Age (MONTHS): 1200


UPC: 673419345842


Included Components: LEGO Building Elements


Item Type Name: Building Kit


Manufacturer: LEGO


Model Year: 2022


Manufacturer Part Number: 6347938


Color: Multicolor


Theme: Movie


Subject Character: Kevin McCallister;KateMcAllister;Harry;Marv;‘Old Man’ Marley


Number of Pieces: 3955


Item Dimensions: 22.91 x 18.9 x 6.69 inches


Item Weight: 11.9 pounds


Size: Large


Educational Objective: Creative Thinking


Additional Features: Buildable


Toy Building Block Type: Interlocking Toy Building Block


Number of Batteries: 9V batteries required. (included)


Operation Mode: Automatic


Power Source: Battery Powered


Material Type: Plastic


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Aug 22

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews

    • Awesome Lego!
Style: Standard Packaging
My 10 year old received this for his birthday. It is a really neat build. Lots of details, moving features. He has been working on it on and off for a few months and is almost complete. His favorite build so far!
Reviewed in the United States on July 25, 2026 by Elizabeth
    • Detailed and fun set
Style: Standard Packaging
Review Image by Rob Ritchey
Review Image by Rob Ritchey
Review Image by Rob Ritchey
Review Image by Rob Ritchey
My wife and I along with our younger kids built this set in a mere 1,077 minutes spending an average of 90 mins per day. The build follows the movie in chronological order and was fun to relive the moments during this time consuming but fun build. When purchased at the right time for the right price it's great value for the money and a centerpiece of our Christmas decor for decades to come. Pros: Step by step piece by piece instructions made assembly a breeze with our 12 year old doing alot of the work. Also, a few extra lego pieces and came with a lego remover! Cons: some of the bags for each step had little bags so that further delayed organizing the pieces for assembly. Main con was that we didn't get this sooner! If you love the Home Alone movie then this a great buy and you should just add to cart! ... show more
Reviewed in the United States on December 26, 2024 by Rob Ritchey
    • Perfect Christmas fun
Style: Standard Packaging
My daughter asked for this set after watching all the Home Alone movies, and it did not disappoint. This is an awesome LEGO set and a must-have for anyone who grew up with the movies. The attention to detail is incredible—from the house layout to all the iconic scenes and traps. Building it was a fun experience and also a great way to relive the movie memories. It’s challenging enough to keep adults engaged but still enjoyable to build together. Whether you’re buying it for a fan of the movies or someone who loves LEGO, this set is absolutely worth it. A great mix of nostalgia and fun—highly recommended. ... show more
Reviewed in the United States on December 27, 2025 by John Gifford
    • A fun Christmas decoration!
Style: Standard Packaging
We built this during the Christmas season and will now use it as part of our Christmas decor! It’s detailed and has fun scenes to build from the movie. My family loves it!
Reviewed in the United States on March 27, 2026 by Ashley
    • Home alone favorite
Style: Standard Packaging
Review Image by Amazon Customer
Review Image by Amazon Customer
Review Image by Amazon Customer
Love this house, so detailed. All pieces, with no issues.
Reviewed in the United States on July 22, 2026 by Amazon Customer
    • Advent project
Style: Standard Packaging
I can't wait for December 1st! I will do a little every day until Christmas. Lego is always fun to build.
Reviewed in the United States on July 9, 2026 by Karen F.
    • Super Cool!!
Style: Standard Packaging
Wife loves the Lego themes. This one was in the wish list. Looks really cool.
Reviewed in the United States on July 19, 2026 by Nick Peltier
    • Nice!
Style: Standard Packaging
Review Image by E.Broom
This was a perfect gift for my 17 year old son. He loved it, looks exactly like the picture. Great collectible.
Reviewed in the United States on July 21, 2026 by E.Broom

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