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Big Lego Sets

Lego has been a favorite toy of kids and adults alike for decades. The popular building block system is used to create everything from buildings to vehicles to robots. The sets are available in many different sizes and prices, depending on the number of pieces and how difficult the set is to build. Here are some of the biggest Lego sets available today.Browse the top-ranked list of big Lego sets below along with associated reviews and opinions.

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  1. LEGO - Icons Holiday Express Train Building Set 10361

    SKU: JXPLL2T23R

    I love the detail in this train. It’s awesome! Lego is great at detailing all their sets....I just love the train. It will add a great addition for my Christmas tree...Love It!

    Product Description

    A festive plastic train set featuring a locomotive, four minifigures, and a 3D-printed train piece.
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    Your price for this item is $129.99

  2. LEGO - Icons Transformers Bumblebee Collectible Building Set 10338

    SKU: JXPLL2QVKC

    Best Build Ever!...I Love building Bumblebee. Great building experience....What a great addition!...Love that it felt like a real transformer when I had to transform him from car to robot....And it looks...

    Product Description

    A detailed yellow plastic model that transforms from Autobot robot to vehicle, featuring articulated joints and accessories.
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    Your price for this item is $120.99

  3. LEGO - Ideas Home Alone 21330

    SKU: JXPLL262LT

    Great Set...Love this set! Fun build and great detail. Highly recommend....I LOVE it!!! The absolute best holiday house.

    Product Description

    A detailed plastic replica set featuring iconic scenes, minifigures, and Easter eggs from the classic holiday movie.
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    Your price for this item is $299.95

  4. LEGO - Icons Dune Atreides Royal Ornithopter Build and Display Set 10327

    SKU: JXPLL2Q44L

    Great for Play or Display...Love the flappable wings. Great collection of minifigs and it looks great on a shelf....One of the Best...This is one of the best lego builds, incredibly well built, great...

    Product Description

    A detailed plastic replica aircraft with foldable wings, opening cockpit, and eight collectible movie-inspired minifigures.
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    Your price for this item is $240.99

  5. LEGO - Icons Lamborghini Countach 5000 Quattrovalvole Set 10337

    SKU: JXPLL2QVWP

    The best Lamborghini...Easy instructions I love it. Highly recommend this to anyone...Love the Contach

    Product Description

    A detailed plastic model kit featuring functional scissor doors, steering, replica V12 engine, and authentic details.
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    Your price for this item is $179.99

  6. LEGO - Icons Shuttle Carrier Aircraft Building Set 10360

    SKU: JXPLL2T23G

    super fun build. love that the landing gears move up and down. bigger than i expected...I am an Aviation buff and love all things Aviation, saw this set and knew I had to have it and add it...to my collection...

    Product Description

    A detailed plastic building set featuring the Boeing 747 and NASA Space Shuttle Enterprise with display stands.
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    Your price for this item is $229.99

  7. LEGO - Ideas Tree House 21318

    SKU: JXPLL2SC2C

    Love this set, great Idea by the original creator!...Love the various rooms on the treehouse itself, and the ability to change the leaves too!...Love this set!...Overall, it is an excellent set/build...

    Product Description

    An intricate plastic tree house playset featuring interchangeable seasonal leaves, three cabins, and family minifigures.
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    Your price for this item is $315.99

  8. LEGO - Icons Fountain Garden Building Set for Adults 10359

    SKU: JXPLL2H556

    Love it. Beautiful. Fun. Great way to unwind at the end of the day...Love this one...Fun LEGO at a great price. It was a gift, so that’s the most I can say.

    Product Description

    A detailed plastic building set featuring a multi-colored garden with trees, flowers, pergolas, and animal figures.
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    Your price for this item is $99.99

  9. LEGO - DREAMZzz Dino Jet Dinosaur Building Toy 71514

    SKU: JXPLL2W76Q

    Love this Lego set!...I love this Lego set, it’s huge and has over 1000 pieces so not light weight....Love the alternative mode on this set! Excellent job by the designer and the team.

    Product Description

    A plastic building set featuring two dinosaur mech builds, minifigures, accessories, and interactive story instructions.
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    Your price for this item is $99.99
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FAQ

Big LEGO sets are often designed for older children, teens, and adults due to their complexity and intricate designs. Always check the recommended age range on each set to ensure it's suitable for the builder.

Yes, all big LEGO sets include detailed step-by-step instructions to guide you through the building process. Some sets may also offer digital instructions through the LEGO Builder app.

Absolutely! All LEGO bricks are compatible with each other, so you can mix and match pieces from different sets to create your own unique builds.

Yes, Best Buy offers a wide selection of big LEGO sets featuring popular themes like Star Wars, Harry Potter, Marvel, and more. Explore our collection to find your favorites.

Many big LEGO sets feature exclusive minifigures, rare elements, or unique printed pieces that you won't find in smaller sets. Check the product descriptions for details on what's included.