Shop LEGO Building Sets for Kids

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LEGO - Star Wars Captain Rex Y-Wing Microfighter Building Toy 75391
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1K+
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LEGO - Star Wars Captain Rex Y-Wing Microfighter Building Toy 75391
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LEGO - Speed Champions Williams Racing FW46 F1 Race Car Toy Building Set 77249
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LEGO - Speed Champions Williams Racing FW46 F1 Race Car Toy Building Set 77249
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LEGO - Marvel Spider-Verse Miles Morales Vs. The Spot Building Toy Set 76311
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Thames & Kosmos Architectural Engineering | Science Experiment & Model Building Kit | Build 26 Models Of Structures & Structural Elements | A Parents'
Amazon.com
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Thames & Kosmos Architectural Engineering | Science Experiment & Model Building Kit | Build 26 Models Of Structures & Structural Elements | A Parents'
Amazon.com
218
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LEGO® Roses Building Set (120 Pieces) | Red | One Size | Building Blocks & Sets Building Sets | Holiday Gifts | Gifts Under $50
JCPenney
5K+
46% off
$13.49
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LEGO® Roses Building Set (120 Pieces) | Red | One Size | Building Blocks & Sets Building Sets | Holiday Gifts | Gifts Under $50
JCPenney
5K+
$29.99
Klutz LEGO Chain Reactions, Multicolor
Kohl's
50
$29.99
Klutz LEGO Chain Reactions, Multicolor
Kohl's
50
$399.99
LEGO Disney Castle 43222 Walt Disney World
DisneyStore
$399.99
LEGO Disney Castle 43222 Walt Disney World
DisneyStore
$29.99
LEGO® Holiday Adventure Camper Van 60454 Building Set (385 Pieces) | One Size | Building Blocks & Sets Building Sets | Holiday Gifts | Christmas Gifts
JCPenney
527
$29.99
LEGO® Holiday Adventure Camper Van 60454 Building Set (385 Pieces) | One Size | Building Blocks & Sets Building Sets | Holiday Gifts | Christmas Gifts
JCPenney
527
$169.99
LEGO® Ideas The Starry Night
MoMA Store (Store.MoMA.org)
968
$169.99
LEGO® Ideas The Starry Night
MoMA Store (Store.MoMA.org)
968
$44.99
LEGO Sonic The Hedgehog Super Shadow Vs. Biolizard Building Toy For Kids 77003, Na
Kohl's
299
$44.99
LEGO Sonic The Hedgehog Super Shadow Vs. Biolizard Building Toy For Kids 77003, Na
Kohl's
299
$59.99
LEGO Game Boy 72046 Building Kit (421 Pieces), Multi
Kohl's
752
Free shipping
$59.99
LEGO Game Boy 72046 Building Kit (421 Pieces), Multi
Kohl's
752
$499.99
LEGO Jabba's Sail Barge
LEGO US
119
Free shipping
$499.99
LEGO Jabba's Sail Barge
LEGO US
119
$26.97
Lego Speed Champions 2 Fast 2 Furious Honda S2000 Car Toy For Kids, Boys, And Girls, Ages 9+ - Gift For Christmas For Race Car And Movie Fans - Includ
Walmart
1K+
$26.97
Lego Speed Champions 2 Fast 2 Furious Honda S2000 Car Toy For Kids, Boys, And Girls, Ages 9+ - Gift For Christmas For Race Car And Movie Fans - Includ
Walmart
1K+
$229.99
LEGO Tudor Corner
LEGO US
268
Free shipping
$229.99
LEGO Tudor Corner
LEGO US
268
$44.99
Transparent Building Bricks - Lego Compatible
Constructive Playthings - Bing
$44.99
Transparent Building Bricks - Lego Compatible
Constructive Playthings - Bing
$249.98
LEGO Architecture Neuschwanstein Castle Building Set, 3455 Pc.
Sam's Club
103
$249.98
LEGO Architecture Neuschwanstein Castle Building Set, 3455 Pc.
Sam's Club
103
$19.90
Cobi Pirates - Jack's Pirate Ship Building Block Kit 6019
Walmart
Free shipping
$19.90
Cobi Pirates - Jack's Pirate Ship Building Block Kit 6019
Walmart
Free shipping
$36.98
LEGO Harry Potter Advent Calendar 2025 Kids Building Toy, 278 Pc.
Sam's Club
995
$36.98
LEGO Harry Potter Advent Calendar 2025 Kids Building Toy, 278 Pc.
Sam's Club
995
$97.99
LEGO Creator Main Street 31141 Building Toy Set - 1,459 Pieces
poeorchestra.com
$97.99
LEGO Creator Main Street 31141 Building Toy Set - 1,459 Pieces
poeorchestra.com
$13.49
$17.99
LEGO(R) 7+ Creator(TM) 3-In-1 Wild Animals: Tropical Toucan - 31173 in Multi At Nordstrom
Nordstrom
192
25% off
$13.49
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LEGO(R) 7+ Creator(TM) 3-In-1 Wild Animals: Tropical Toucan - 31173 in Multi At Nordstrom
Nordstrom
192
$59.99
Lego Flower Bouquet 10280 Building Kit (756 Pieces) Lego Flower Bouquet 10280 Building Kit 756 Pieces | 1-800-Flowers Occasions Delivery
1800Flowers.com
$59.99
Lego Flower Bouquet 10280 Building Kit (756 Pieces) Lego Flower Bouquet 10280 Building Kit 756 Pieces | 1-800-Flowers Occasions Delivery
1800Flowers.com
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9+ LEGO(R) Friends Plant Cafe & Flower Shop - 42671 in Multi At Nordstrom
Nordstrom
19
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9+ LEGO(R) Friends Plant Cafe & Flower Shop - 42671 in Multi At Nordstrom
Nordstrom
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LEGO Creator Creator Magical Unicorn Multicolored 145 Pc
Ace Hardware
1K+
$11.99
LEGO Creator Creator Magical Unicorn Multicolored 145 Pc
Ace Hardware
1K+
$91.00
Youth F1® LEGO® Garage & Mercedes-AMG Alpine Cars Size:One Size Only
F1 US Store
1
$91.00
Youth F1® LEGO® Garage & Mercedes-AMG Alpine Cars Size:One Size Only
F1 US Store
1
$54.99
LEGO City Yellow Construction Excavator Toy Digger 60420 Building Kit
Blain's Farm & Fleet
203
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LEGO City Yellow Construction Excavator Toy Digger 60420 Building Kit
Blain's Farm & Fleet
203
$100.99
Create-A-Community - Lego Compatible
Constructive Playthings - Bing
$100.99
Create-A-Community - Lego Compatible
Constructive Playthings - Bing
$122.82
$144.49
UTEX-2 in 1 Kids Activity Lego Table Set With Storage, Kids Table With 2 Chairs, Espresso With Gray Drawer - Brown
Bed Bath & Beyond
20
14% off
$122.82
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UTEX-2 in 1 Kids Activity Lego Table Set With Storage, Kids Table With 2 Chairs, Espresso With Gray Drawer - Brown
Bed Bath & Beyond
20
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LEGO Ideas Mineral Collection Building Set For Adults, 880 Pc.
Sam's Club
76
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LEGO Ideas Mineral Collection Building Set For Adults, 880 Pc.
Sam's Club
76
$9.99
LEGO(R) 4+ City Police Motorcycle Chase In Multi At Nordstrom
Nordstrom
120
$9.99
LEGO(R) 4+ City Police Motorcycle Chase In Multi At Nordstrom
Nordstrom
120
$239.99
LEGO City Express Passenger Train Toy Building Set Multicolored 764 Pc
Ace Hardware
123
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LEGO City Express Passenger Train Toy Building Set Multicolored 764 Pc
Ace Hardware
123
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LEGO Technic Volvo L120 Electric Wheel Loader C Onstruction Toy,Multi
QVC
17
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LEGO Technic Volvo L120 Electric Wheel Loader C Onstruction Toy,Multi
QVC
17
$49.00
Playtime 3-Piece White/Primary 2-In-1 Plastic Lego-Compatible Kids Activity Table And 2 Chairs Set
Home Depot
80
Free shipping
$49.00
Playtime 3-Piece White/Primary 2-In-1 Plastic Lego-Compatible Kids Activity Table And 2 Chairs Set
Home Depot
80
$34.99
LEGO Creator Creator Adorable Dogs Multicolored 475 Pc
Ace Hardware
2K+
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LEGO Creator Creator Adorable Dogs Multicolored 475 Pc
Ace Hardware
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$109.95
Lego Creator Toy And Grocery Shop Brand New Sealed In Box. LEGO. Building Toy Complete Sets & Packs. 885174351253.
eBay.com
15
Free shipping
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Lego Creator Toy And Grocery Shop Brand New Sealed In Box. LEGO. Building Toy Complete Sets & Packs. 885174351253.
eBay.com
15
$229.99
LEGO Icons Tudor Corner 10350 Building Set
Scheels
268
$229.99
LEGO Icons Tudor Corner 10350 Building Set
Scheels
268
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Disney,LEGO LEGO Disney Up House, Yellow
Montgomery Ward
23
$89.99
Disney,LEGO LEGO Disney Up House, Yellow
Montgomery Ward
23

Shop LEGO Building Sets for Kids

Sponsored
About our ads
$8.44
LEGO - Star Wars Captain Rex Y-Wing Microfighter Building Toy 75391
Best Buy
1K+
$8.44
LEGO - Star Wars Captain Rex Y-Wing Microfighter Building Toy 75391
Best Buy
1K+
$26.99
LEGO - Speed Champions Williams Racing FW46 F1 Race Car Toy Building Set 77249
Best Buy
471
$26.99
LEGO - Speed Champions Williams Racing FW46 F1 Race Car Toy Building Set 77249
Best Buy
471
$49.99
LEGO - Marvel Spider-Verse Miles Morales Vs. The Spot Building Toy Set 76311
Best Buy
75
Free shipping
$49.99
LEGO - Marvel Spider-Verse Miles Morales Vs. The Spot Building Toy Set 76311
Best Buy
75
$45.07
$49.95
Thames & Kosmos Architectural Engineering | Science Experiment & Model Building Kit | Build 26 Models Of Structures & Structural Elements | A Parents'
Amazon.com
218
Free shipping
$45.07
$49.95
Thames & Kosmos Architectural Engineering | Science Experiment & Model Building Kit | Build 26 Models Of Structures & Structural Elements | A Parents'
Amazon.com
218
$13.49
$25.00
LEGO® Roses Building Set (120 Pieces) | Red | One Size | Building Blocks & Sets Building Sets | Holiday Gifts | Gifts Under $50
JCPenney
5K+
46% off
$13.49
$25.00
LEGO® Roses Building Set (120 Pieces) | Red | One Size | Building Blocks & Sets Building Sets | Holiday Gifts | Gifts Under $50
JCPenney
5K+
$29.99
Klutz LEGO Chain Reactions, Multicolor
Kohl's
50
$29.99
Klutz LEGO Chain Reactions, Multicolor
Kohl's
50
$399.99
LEGO Disney Castle 43222 Walt Disney World
DisneyStore
$399.99
LEGO Disney Castle 43222 Walt Disney World
DisneyStore
$29.99
LEGO® Holiday Adventure Camper Van 60454 Building Set (385 Pieces) | One Size | Building Blocks & Sets Building Sets | Holiday Gifts | Christmas Gifts
JCPenney
527
$29.99
LEGO® Holiday Adventure Camper Van 60454 Building Set (385 Pieces) | One Size | Building Blocks & Sets Building Sets | Holiday Gifts | Christmas Gifts
JCPenney
527
$169.99
LEGO® Ideas The Starry Night
MoMA Store (Store.MoMA.org)
968
$169.99
LEGO® Ideas The Starry Night
MoMA Store (Store.MoMA.org)
968
$44.99
LEGO Sonic The Hedgehog Super Shadow Vs. Biolizard Building Toy For Kids 77003, Na
Kohl's
299
$44.99
LEGO Sonic The Hedgehog Super Shadow Vs. Biolizard Building Toy For Kids 77003, Na
Kohl's
299
$59.99
LEGO Game Boy 72046 Building Kit (421 Pieces), Multi
Kohl's
752
Free shipping
$59.99
LEGO Game Boy 72046 Building Kit (421 Pieces), Multi
Kohl's
752
$499.99
LEGO Jabba's Sail Barge
LEGO US
119
Free shipping
$499.99
LEGO Jabba's Sail Barge
LEGO US
119
$26.97
Lego Speed Champions 2 Fast 2 Furious Honda S2000 Car Toy For Kids, Boys, And Girls, Ages 9+ - Gift For Christmas For Race Car And Movie Fans - Includ
Walmart
1K+
$26.97
Lego Speed Champions 2 Fast 2 Furious Honda S2000 Car Toy For Kids, Boys, And Girls, Ages 9+ - Gift For Christmas For Race Car And Movie Fans - Includ
Walmart
1K+
$229.99
LEGO Tudor Corner
LEGO US
268
Free shipping
$229.99
LEGO Tudor Corner
LEGO US
268
$44.99
Transparent Building Bricks - Lego Compatible
Constructive Playthings - Bing
$44.99
Transparent Building Bricks - Lego Compatible
Constructive Playthings - Bing
$249.98
LEGO Architecture Neuschwanstein Castle Building Set, 3455 Pc.
Sam's Club
103
$249.98
LEGO Architecture Neuschwanstein Castle Building Set, 3455 Pc.
Sam's Club
103
$19.90
Cobi Pirates - Jack's Pirate Ship Building Block Kit 6019
Walmart
Free shipping
$19.90
Cobi Pirates - Jack's Pirate Ship Building Block Kit 6019
Walmart
Free shipping
$36.98
LEGO Harry Potter Advent Calendar 2025 Kids Building Toy, 278 Pc.
Sam's Club
995
$36.98
LEGO Harry Potter Advent Calendar 2025 Kids Building Toy, 278 Pc.
Sam's Club
995