Building Sets

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Melissa & Doug Construction Set in a Box
(139)

$16.99

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Educational Toys Construction Engineering Blocks By ETI Toys for Boys and Girls 85 Piece Set for Building Endless Combinations! Great for Learning & Having Fun Build Your Imagination Today!
(295)

$29.97

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LEGO Classic Medium Creative Brick Box 10696
(1,421)

$27.99

Avg. Savings $1
LEGO Star Wars Y-Wing Starfighter 75181 Building Kit (1967 Piece)

$149.99

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VIAHART Brain Flakes 500 Piece Interlocking Plastic Disc Set
(1,025)

$14.98

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LEGO Classic Large Creative Brick Box 10698
(566)

$47.99

Avg. Savings $4
Lifetime 6446 Outdoor Storage Shed with Shutters, Windows, and Skylights, 8 by 15 Feet
(215)

$1,799.99

Avg. Savings $177
LEGO 40203 Vampire and Bat 2016 Halloween Seasonal 150 Piece Set

$9.52

Avg. Savings $1
Fat Brain Toys Squigz- Starter Set Building Kit
(617)

$24.95

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Mega Bloks First Builders Deluxe Building Bag, 150-Piece
(304)

$33.99

Avg. Savings $4
LEGO Classic Green Baseplate Supplement
(695)

$5.69

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Magformers Standard Set (30-pieces)
(1,391)

$32.00

Avg. Savings $9
TINKERTOY 30 Model Super Building Set
(379)

$49.99

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[1,100 Pieces] LEGO Compatible Building Brick Toys by Brickyard - Bulk Block Set with 154 Roof Pieces, 2 Free Brick Separators, and Reusable Storage Box with Handle
(471)

$29.95

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SainSmart Jr. Wooden ABC Blocks 40PCS Stacking Blocks Baby Alphabet Letters, Counting, Building Block Set with Mesh Bag for Toddlers

$29.99

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Magna-Tiles Clear Colors 32-pc Set
(721)

$49.99

Avg. Savings $0.13
LEGO Mindstorms EV3 31313
(570)

$349.95

Avg. Savings $41
K'Nex Lincoln Logs 100th Anniversary Tin Building Set
(349)

$34.99

Avg. Savings $0.95
LEGO DUPLO 10572 Creative Play All-in-One-Box-of-Fun
(420)

$23.99

Avg. Savings $2
EMIDO Building Blocks Kids Educational Toys STEM Toys Building Discs Sets Interlocking Solid Plastic for Preschool Kids Boys and Girls, Safe Material for Kids - 120 pieces with Storage Bag
(100)

$17.98

Avg. Savings $4
Straw Constructor Interlocking Plastic Enginnering Toys-Colorful Building Toys- Fun- Educational- Safe for Kids- Develops Motor Skills-Construction Blocks- Best Gift for Boys and Girls
(26)

$16.99

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Plus-Plus 300-Piece Neon Assortment
(25)

$19.11

Avg. Savings $1
Magna-Tiles Clear Colors 100 Piece Set
(1,779)

$119.99

Avg. Savings $2
LEGO Creator Volkswagen T1 Camper Van 10220
(158)

$119.80

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K'NEX 35 Model Ultimate Building Set
(352)

$27.99

Avg. Savings $4
LEGO Star Wars Tm Kessel Run Millennium Falcon 75212

$259.99

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MAGFORMERS Inspire 100 Piece Set Playset
(21)

$107.69

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HEXBUG Nano Nitro 5 Pack Toy
(108)

$19.99

Avg. Savings $1
DreambuilderToy bulk Building Bricks 1000 Pieces, More Big Pieces, 10 popular colors, 80 roofs,baseplate, Doors, Windows and Fences, Compatible to Lego and All Major brands
(19)

$25.99

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Mega Construx Pokemon Charizard Building Set
(15)

$17.77

Avg. Savings $6
LEGO Classic Creative Bricks 10692
(878)

$13.59

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Mega Bloks First Builders Build 'n Learn Table Building Set
(217)

$44.99

Avg. Savings $0.27
Klutz LEGO Crazy Action Contraptions Craft Kit
(592)

$17.52

Avg. Savings $6
Premium Rainbow 6" x 6" Stackable Baseplate 12 Pack - Compatible with All Major Brands
(16)

$39.85

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Learning Resources® Pattern Blocks
(138)

$15.99

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nanoblocks Nbpm001 Nb - Pikachu - Pokemon Building Kit
(49)

$8.79

Avg. Savings $0.62
Magformers Classic Set, colors may vary (30-pieces)
(402)

$26.92

Avg. Savings $0.93
Play Platoon 1100 Piece Building Bricks Kit with Wheels, Tires, Axles, Windows and Doors Pieces - Classic Colors - Compatible with All Major Brands

$30.95

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Tinkertoy Essentials Value Set (100 Piece)
(140)

$22.49

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Engino Discovering STEM Structures Constructions & Bridges Construction Kit
(6)

$22.49

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LEGO DUPLO Brand Disney 10597 Mickey and Minnie Birthday Parade Building Kit
(292)

$19.99

Avg. Savings $0.52
K'NEX 100 Model Imagine Building Set
(131)

$46.14

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Magna-Tiles 16022 Cars 2 Piece Expansion Set
(23)

$14.99

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PLAYMOBIL Ghostbusters Stay Puft Marshmallow Man
(5)

$15.99

Avg. Savings $0.38
Upgrade Stackable Building Base Plates- Baseplate 10" x 10" in Variety Color, Compatible with all Major Brands (6PC Mixed)
(246)

$16.99

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PLAYMOBIL Ghostbusters Slimer with Hot Dog Stand
(2)

$13.49

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Prextex 60 Pieces Build Your Own Toy Cars Set Building Blocks Building Bricks

$16.99

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LEGO Juniors 10672 Batman: Defend the Bat Cave
(256)

$75.04

Avg. Savings $5
Premium Big Briks Blue, Green, Red, and Yellow Basic Builder Set #1 - 84 Pack - DUPLO Compatible - Large Pegs
(34)

$19.99

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LEGO City MiniFigure: Surfer in Black and Lime Wetsuit (w/ Surfboard) 60163

$8.49

Avg. Savings $1