Hot Dealsin Building Sets
Limited time offersUS
20% off
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BEST DEAL
LEGO Marvel Captain America’s Shield 76262 Model Kit for Adults, Collectible Replica of Captain America’s Iconic Shield, This Disney Marvel Building Set for Adults Makes a Great Graduation Gift
$159.99$199.99Save $40.0
Deal runs: 6/2/2025 - 6/16/2025
10% off
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BEST DEAL
Sillbird Robot Building Kit with Remote Control STEM Gifts for Boys Age 8-13, Technic Coding Robotic Toys for Kids Birthday, Buildable 5in1 Models with 488 Pieces
$53.99$59.99Save $6.0
Deal runs: 6/9/2025 - 6/16/2025
21% off
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BEST DEAL
10 in 1 STEM Toys for 4 5 6 7 8+ Year Old Boy Girl Birthday Gifts Building Toys for Kids Ages 4-8 5-7 6-8 Educational Stem Activities for Boys 4-6 8-10 Construction Creative Games Holiday Idea Gift
$21.99$27.99Save $6.0
Deal runs: 6/9/2025 - 6/16/2025
13% off
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BEST DEAL
HUIZDQ 1500 Pieces Building Bricks, Classic Bulk Small Blocks, Classic Bricks Set Basic Building Blocks Compatible with All Major Brands
$23.38$26.99Save $3.61
Deal runs: 6/9/2025 - 6/16/2025
25% off
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BEST DEAL
Kravkind 956pcs, 39inch for Demon Slayer Sword Building Block Model, Samurai Sword Set with Scabbard and Stand, Best Gift for Anime Fans (Agatsuma Zenitsu Sword)
$29.99$39.99Save $10.0
Deal runs: 6/9/2025 - 6/16/2025
10% off
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BEST DEAL
Purple Roses Bouquet Building Set, Artificial Flowers Botanical Collection Blocks Kit Compatible with Lego for Adults Women Teengirls - Gift for Mother‘s Day & Valentines - Gothic Home Decor - IA11004
$35.99$39.99Save $4.0
Deal runs: 6/9/2025 - 6/16/2025
24% off
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BEST DEAL
PicassoTiles 120pcs Hedgehog Interlocking Building Blocks Tiles Construction Toy Set Learning Playset STEAM Development Preschool Kindergarten Toy for Kids Age3+ PTB120
$19.0$25.0Save $6.0
Deal runs: 6/9/2025 - 6/16/2025
31% off
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BEST DEAL
HOGOKIDS 30 Packs Party Favors for Kids - 867PCS Animals Building Blocks Sets for Classroom Prizes Goodie Bag Fillers Stocking Stuffers Birthday Valentines Easter Gifts for Kids Boys Girls 6+
$23.39$33.99Save $10.6
Deal runs: 6/9/2025 - 6/16/2025
33% off
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BEST DEAL
15 Pack Flowers Plants 3.6MM Mini Building Sets - 1314PCS Flower Succulents Botanical Collection for Home Office Décor Block Toy, Creative Flowers Building for Easter Mother's Day Birthday Adult Women
$27.99$41.99Save $14.0
Deal runs: 6/9/2025 - 6/16/2025
14% off
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BEST DEAL
TG BLOCKS Micro Brick Ocean World Building Set, 3D Wall Art Home Office Decoration or Table Display, Creative Building Craft Set, Ideas Gift Building Toy for Adults,Teens Ages 8+ Kids
$17.18$19.99Save $2.81
Deal runs: 6/9/2025 - 6/16/2025
59% off
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BEST DEAL
Strictly Briks Compatible with Lego Classic Bricks Starter Kit, Black, 144 Pieces, 1x4 Inches, Building Creative Play Gift Set for Ages 3 and Up, 100% Compatible with All Major Brick Brands
$6.99$16.99Save $10.0
Deal runs: 6/7/2025 - 6/21/2025
56% off
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BEST DEAL
itshWOee Botanicals Piranha Plant Bonsai Building Set, Horrors Flower Cannibal with Evil Eyes Toothy Petal, Collectible Evil Eye Decor, Halloween Birthday Gifts for Adult, Kids 6+(660 PCS)
$13.99$31.99Save $18.0
Deal runs: 6/11/2025 - 6/25/2025
50% off
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BEST DEAL
dOMOb Initial-D Mazda RX-7 FC3S White Japan Car Building Blocks Kit – Bricks Toys for 8+ Age Kids & Adults – Car Model 1:35 Simulated Build – 66 Pieces or Blocks Set – for Boys, Hobbyist, Collector
$12.45$24.9Save $12.45
Deal runs: 5/31/2025 - 6/14/2025
50% off
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BEST DEAL
KAZI Insects Pull Back Cars,8 Pack Bug Building Toy Set for Boys Age 8 Plus,Bugs Pull-Back Vehicle Set,Insect Car Toys for Kids,Idea Gifts Party Favors,Goodie Bags Stuffers
$9.99$19.99Save $10.0
Deal runs: 6/4/2025 - 6/18/2025
50% off
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BEST DEAL
Easter Basket Stuffers, 12 in 1 Easter Bunny Animal Toy Building Set, Easter Gifts for Kids, Teen Easter Basket Stuffers for Boys Girls, Prefilled Easter Eggs for Building Blocks
$6.39$12.79Save $6.4
Deal runs: 5/31/2025 - 6/14/2025
50% off
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BEST DEAL
KAZI Halloween Building Toy Set,Whimsical Halloween Decoration with Halloween Church Toys,Halloween Building Block Sets,Halloween Toys Gift for Kids Ages 8 and up,Halloween Party Favors
$8.97$17.95Save $8.98
Deal runs: 6/4/2025 - 6/18/2025
50% off
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BEST DEAL
STADREWVY Spring Blossom: Colorful Building Blocks for Adults,Dried Flower Decoration, Perfect for Display and Collecting
$19.5$39.0Save $19.5
Deal runs: 6/7/2025 - 6/21/2025
50% off
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BEST DEAL
KAZI Bird Toy Building Set - Wild Animals Includes Pink Flamingo,Parrot,Owl,Penguin,Eagle - Learning Toy for Boys and Girls 8-12,Easter Basket Stuffers,Party Favors,Prizes,Goodie Bags,Birthday Gifts
$13.49$26.99Save $13.5
Deal runs: 6/4/2025 - 6/18/2025
50% off
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BEST DEAL
QMAN Building Blocks STEM Toy for Kids Age 6+ Magic Cube Bricks Transform Animal Toys to Build Educational Learning Creative Building Kit Gift Toy for Boys and Girls, 130 Pieces (Parrot Model)
$6.49$12.99Save $6.5
Deal runs: 6/11/2025 - 6/25/2025
50% off
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BEST DEAL
BEBLOX Building Blocks for Kids - Duck Set - 87-Piece Connecting Tiles - Interlocking Building Blocks for Kids, STEM Toys, Fun & Educational for Boys & Girls, Preschool Learning Activities Ages 4+
$9.99$19.99Save $10.0
Deal runs: 6/4/2025 - 6/18/2025
50% off
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BEST DEAL
KAZI Siamese Cat Building Toy Set,Cat Gift Idea for cat Lovers,Cats Toy for Boys& Girls Age 8-12,Creative Activity,Party Favors,Birthday Gifts
$7.99$15.99Save $8.0
Deal runs: 6/4/2025 - 6/18/2025
50% off
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BEST DEAL
Military Truck STEM Building Toy Set for Boys Age 8-12 - Metal Army Toys Model Car Kits Set - Engineering STEM Kits or Kids 6-8, 8-10 Stem Projects Vehicles 129pcs
$9.99$19.99Save $10.0
Deal runs: 6/11/2025 - 6/25/2025
50% off
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BEST DEAL
KAZI Wild Animals Spider Toy Building Set - Animal Figures for Kids,STEM Toys for Boys Age 8-12,Gift Idea for Birthday,Valentines,Easter,Party Favors
$8.49$16.99Save $8.5
Deal runs: 6/4/2025 - 6/18/2025
50% off
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BEST DEAL
KAZI Bugs Building Toy Set,Volkswagen Beetle Toys with Flower Accessories,Insect Collection Building Blocks for Kids Ages 8+,Play and Display Gift Idea for Boys and Girls
$11.49$22.99Save $11.5
Deal runs: 6/4/2025 - 6/18/2025
50% off
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BEST DEAL
Masonry Profile Building Bricks Set Compatible with Lego Classic, Building Blocks Includes Medium Building Brick Parts, Base Plate, Tall Streetlamp and Prickly Bushes
$9.99$19.99Save $10.0
Deal runs: 5/31/2025 - 6/14/2025
50% off
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BEST DEAL
SEEMY 233PCS Gear Set for Technical-Series Parts Compatible with Lego Technic Parts, Liftarm, Pins, Axles, Connectors for Technic Building Blocks Set (Gear Set)
$16.49$32.99Save $16.5
Deal runs: 5/31/2025 - 6/14/2025
50% off
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SEEMEY 5PCS Technical-Parts, Power-Function-Parts-Set Battery-Box Infrared-Remote-Controller-Receiver M-Motor Compatible with mainbrands
$14.99$29.99Save $15.0
Deal runs: 5/31/2025 - 6/14/2025
50% off
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BEST DEAL
Mould King Outdoor Adventure Camping Car Building Set, Toy SUV Car with Trailer for Boys and Girls Ages 8+, 24074 Creative Construction Car Model Blocks with Green Plants and Birds (338PCS)
$10.99$21.99Save $11.0
Deal runs: 5/31/2025 - 6/14/2025
50% off
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BEST DEAL
KAZI Keychain Building Sets for Girls,Hanging Decoration for Purse Handbag Backpack, DIY Handbag Decoration Keychain Making Kit,Bag Tag Toy Building Blocks,Funny Easter Gift
$8.49$16.99Save $8.5
Deal runs: 6/4/2025 - 6/18/2025
50% off
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BEST DEAL
Mould King Tank Building Set, Military Tank Model with Tents, Green Plants, and Picnic Accessories, 24073 Army Camp Blocks Kits, Creative STEM Toy for Boys 8+ and Adults (513 pcs)
$12.99$25.99Save $13.0
Deal runs: 6/11/2025 - 6/25/2025
Deals are time-limited. Prices and availability are accurate as of the date/time indicated and are subject to change.