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Building Sets & Brick Kits

Brick building sets for every age, from first big-brick sets to display models of cars, botanicals and buildings for teens and adults. Piece count and recommended age are on every listing; sets not made by LEGO say so in their title. You'll find 2,190 sets from 574 brands, including LEGO, Lumibricks and Nifeliz, pri...

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LEGO Classic bricks in a colorful collection fuel creative, open-ended play sessions.

LEGO

LEGO Classic Medium Creative Brick Box 10696 – 484-Piece Building Toy with Storage, Train, Car & Tiger Figure

$30.98

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LEGO Storage Organizer Cubes 3-Piece Set large with clear window for quick toy viewing

LEGO

LEGO Storage Organizer Cubes 3-Piece Set | Nesting Toy Bins in RPET

$29.02

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Scholastic LEGO Gadgets gravity-powered car demonstrates kinetic motion for STEM play

Scholastic

Scholastic LEGO Gadgets Kit by Klutz Science/STEM Activity Kit — Build 11 Machines, Hands-On Learning

$30.58

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Klutz Lego Gear Bots: DJ Bubbles automata in action for STEM play

Klutz

Klutz Lego Gear Bots STEM Kit for 8–12: Build 8 Kinetic Automata

$27.65

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Klutz LEGO Gravity Drop Tower assembly showing a customizable, physics-inspired construction

Klutz

Klutz LEGO Gravity Drop Kit — 18-Inch Marble Maze & 20+ LEGO Contraptions

$35.85

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MOONTOY STEM 6-in-1 models for hands-on learning and creativity.

MOONTOY

MOONTOY STEM Building Kit 118pcs – 6-in-1 for Ages 3–12

$34.50

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Brickcraft Yellowstone skull on tabletop display highlights rugged frontier decor.

Brickcraft

Brickcraft Yellowstone Cow Steer Skull Building Set – 563 Pieces, Tabletop or Wall Display

$35.81

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TENYEAH mini dinosaur model with easy assembly for desk display

TENYEAH

TENYEAH 9-Pack Mini Dinosaur Building Set for Adults | Party Favors & Desk Decor 14+

$33.13

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itshWOee orchid bonsai building set enables a stylish lasting home decor display

itshWOee

itshWOee Orchid Bonsai Building Set | Realistic DIY Orchid Bouquet

$42.58

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Wisdom Castle 12-in-1 farm village model engaging hands-on play for curious kids

Wisdom Castle

Wisdom Castle 12-in-1 Farm Village Building Set | 2026 Easter Gift for Kids 6+

$33.13

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BrickTribe troop carrier-assembly shows detailed build for immersive play.

BrickTribe

BrickTribe Battle Army Clone Platoon Attack Craft | 537 Pieces, 32 Soldiers & 2 Droideka

$31.76

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Millionspring Classic Mystery Van parts laid out for imaginative building play

Millionspring

Millionspring Classic Mystery Van Building Blocks — Lego-Compatible Adventure Car Kit for Kids 6+

$33.13

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Liberty Imports big building blocks playground setup for creative screen-free play

Liberty Imports

Liberty Imports 24 PCS Big Building Blocks Playground Set - DUPLO Compatible Construction Toy for Toddlers & Kids

$31.76

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MEIEST mini city shop street view blocks create a realistic diorama for display and play

MEIEST

MEIEST Mini City Shop Street View Building Blocks Set – Flower Shop Diorama Toy

$30.39

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Lekebaby

Lekebaby Classic 1500-Piece Building Bricks Kit | Universal Compatibility for Creative Play

$34.50

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LEGO The Year of The Tiger box front view for easy display and gifting.

LEGO

LEGO The Year of The Tiger — Collectible Toy for Creative Play

$33.13

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Wisdom Castle Easter Bunny Building Set showcases a 12-in-1 bunny kit for imaginative play.

Wisdom Castle

Wisdom Castle Easter Bunny Building Toy Set – 12-in-1 Kids Building Blocks with Prefilled Eggs

$33.13

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HIGH GODO Capybara building set design showing six unique capybara figures for party favors

HIGH GODO

HIGH GODO Capybara Building Set – 6 Pack Party Favors & Gifts (14+)

$33.13

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LEGO DREAMZzz Zoey's Time Owl assembly inspires imaginative storytelling and hands-on building.

LEGO

LEGO DREAMZzz Zoey’s Time Owl (71494) – 359-Piece Buildable Rescue Set with Two Play Modes

$30.39

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WHIZGO Tuxedo Cat Building Blocks cover image shows premium kit for display.

WHIZGO

WHIZGO Tuxedo Cat Building Blocks — 801-Piece DIY Cat Decor Kit for Home & Office

$36.55

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Jarsant Jesus Building Block Set main figure ready for display and learning

Jarsant

Jarsant Jesus Building Block Set | The Shepherd God Toy & Decor Gift

$33.13

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MACTANO Rengoku figure—demon-slayer pose for display and collection

MACTANO

MACTANO Rengoku Demon Slayer Figure — 1383-Piece Building Set (ABS Bricks)

$34.50

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ENHANA city airplane station front view showing colorful building blocks for active play

ENHANA

ENHANA Building Blocks City Airplane Station – STEM Airport Toy for Ages 6-12 (463 Pieces)

$42.70

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dOvOb Titanic micro blocks ship front view for immersive build and display.

dOvOb

dOvOb Titanic Micro Blocks – 1872-Piece Model Kit with 2 Figures | Gift for All Ages

$41.35

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Mocellence Jesus Building Set figures with sheep promote imaginative play for families

Mocellence

Mocellence Jesus Building Set — The Good Shepherd Nativity Kit with Sheep, Cross, and Jesus Figures | Christian Gift for All Ages

$30.39

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Aphpaio pink vase building kit for chic, modular decor.

aphpaio

Aphpaio Pink Vase Building Kit | Vase Only for Flower Sets 10347, 10280, 10328, 10342

$29.00

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MIGWDPM Fort Building Kit – quick assembly for imaginative forts indoors and outdoors.

MIGWDPM

Fort Building Kit for Kids by MIGWDPM – 155 Pcs STEM Fort Building Toy

$30.39

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Tweandar TRON Legacy Building Set front view boosts imaginative play and collection.

Tweandar

Tweandar TRON Legacy Building Set — Light Cycle Collectible Toy for Fans & Kids

$26.28

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Nicolababe basketball court baseplate for sturdy, quick-start play.

Nicolababe

Nicolababe Basketball Playset – Court Baseplates, Hoops & Bricks (Red)

$30.39

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Kiothdre Plum Blossom building set bouquet assembly for elegant home decor.

kiothdre

Kiothdre Plum Blossom Building Sets for Adults – 692 PCS Floral Bouquet Kit

$31.76

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