Hot Dealsin Building Sets
Limited time offersCA
19% off
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BEST DEAL
Magnetic Blocks 54 PCS Building Cubes Toys - Toddler Toys for 3+ Year Old Boys Girls, Build Magnet Cubes Set, Sensory Toys for Kids Ages 3-5 5-7 Christmas Birthday Gifts
$23.39$28.99Save $5.6
Deal runs: 6/9/2025 - 6/16/2025
15% off
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100PCS Magnetic Tiles STEM Building Toys Set with 2 Cars, Sensory Stacking Magnetic Blocks for Toddlers & Kids, Ideal for Preschool Montessori Toys Christmas Birthday Gifts for Boys & Girls Ages 3+
$42.49$49.99Save $7.5
Deal runs: 6/9/2025 - 6/16/2025
19% off
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BEST DEAL
Yuleee Classic Building Blocks, 200 Piece, 2x4 Basic Bricks, Compatible with All Major Brands, Creative Building Toy Gifts for Ages 3 and Up (brown)
$28.3$34.99Save $6.69
Deal runs: 6/9/2025 - 6/16/2025
42% off
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GobiDex 100PCS Magnetic Blocks Kid Building Toys for 3+ Years Old Girls, Upgraded STEM Sensory Gifts for Princess, Kids Magnets Game for Toddler
$49.99$86.3Save $36.31
Deal runs: 6/9/2025 - 6/16/2025
15% off
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BEST DEAL
Lekebobor Classic Baseplates 10"x10" Building Brick, Compatible with Major Brands Building Base Plate, 4 Packs (Gray,Blue,Green,Sand)
$14.39$16.99Save $2.6
Deal runs: 6/9/2025 - 6/16/2025
17% off
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Music Box Building Toys, Rotating Carousel DIY Building Block for Girls and Boys 6-12 Years Old, 874 pcs, STEM Construction Toy Christmas and Birthday Gifts for Adults and Aged 8 9 10 11 12 Kids
$30.82$36.99Save $6.17
Deal runs: 6/9/2025 - 6/16/2025
27% off
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BEST DEAL
HIGH GODO Anime Cosplay Swords Building Set, 936 Piece One Purple Enma Zoro Sword 38.8IN with Scabbard and Bracket for Adults and Kid 8+ (Roronoa Zoro Yamato Sword)
$40.0$54.99Save $14.99
Deal runs: 6/2/2025 - 6/15/2025
18% off
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BEST DEAL
PicassoTiles Magnet Cube Building Block 108 Pieces 1" Magnetic Cubes Toy Construction Building Blocks Educational Sensory Toys with Idea Book for School & Preschool Kids Boys Girls Toddler PMC108
$43.64$52.99Save $9.35
Deal runs: 6/9/2025 - 6/16/2025
33% off
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Party Favors for Kids,Easter Gifts for Kids Easter Basket Stuffers 20 Pack Animal Figures Building Blocks Toys Set Christmas Party Favors Goodies Bags Classroom Prizes for Kids, Boys & Girls Age 6+
$17.99$26.99Save $9.0
Deal runs: 6/9/2025 - 6/16/2025
10% off
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35PCS Magnetic Blocks for Kids Ages 4-8, Travel Building Toys for Toddlers 3-5, Portable Adventure Magnetic Tiles with Iron Storage Box, Road Trip & Airplane Essentials
$26.99$29.99Save $3.0
Deal runs: 6/9/2025 - 6/16/2025
25% off
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Magnetic Blocks, 100 PCS Magnetic Building Blocks Sets for Kids Age 3+ Years Old, Mine World Building Cubes Game STEM Sensory Toys Christmas Birthday Gifts for Boys Girls
$34.48$45.98Save $11.5
Deal runs: 6/9/2025 - 6/16/2025
42% off
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BEST DEAL
Lekebobor Classic Baseplates Building Base Plates for Building Bricks 100% Compatible with Major Brands-Baseplates 10" x 10", Pack of 4, Grey
$15.76$26.99Save $11.23
Deal runs: 6/9/2025 - 6/16/2025
10% off
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BEST DEAL
Picasso Toys 116pc Hedgehog Construction Building Blocks Toy Set Interlock Tiles with Idea Book, 4 Action Figure Characters, 4 Decorative Eyes STEM Learning Kit Playset for Boys Girls 3 and Up PTB116
$27.0$30.0Save $3.0
Deal runs: 6/9/2025 - 6/16/2025
10% off
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PicassoTiles 60 Piece Magnetic Building Block Mini Diamond Series Travel Size On-The-Go Magnet Construction Toy Set STEM Learning Kit Educational Playset Child Brain Development Stacking Blocks PTM60
$27.86$30.95Save $3.09
Deal runs: 6/9/2025 - 6/16/2025
28% off
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BEST DEAL
PicassoTiles 8pc Magnet Building Tile Blocks Addon 8 Magnetized Action Figures Construction Vehicle Zoo Animal Theme Compatible with Magnetic Build Tiles Playset STEM Learning Girls Boys Ages 3+ PTA21
$21.66$29.98Save $8.32
Deal runs: 6/9/2025 - 6/16/2025
24% off
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MEGA Pokémon Building Toys Set Training Stadium with 1101 Pieces, 5 Poseable Characters and Battle Play, for Kids
$98.99$129.99Save $31.0
Deal runs: Invalid Date - Invalid Date
28% off
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BEST DEAL
PicassoTiles 30 Piece Race Car Track Building Block Educational Toy Set Magnetic Tiles Magnet DIY Playset 2 Race Car Trucks Toys STEM Learning Construction Kit Hand-Eye Coordination Fine Motor Skill
$39.78$55.0Save $15.22
Deal runs: 6/9/2025 - 6/16/2025
58% off
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Flower Bouquet Building Block Set with Vase, Sunflower, and Rose Bouquet Construction Blocks Kits 697 Pieces, Suitable for Adults and Kids Aged 6+ Educational Toy Building Kits, Ideal Festival Gift
$13.99$32.99Save $19.0
Deal runs: 6/9/2025 - 6/16/2025
39% off
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BEST DEAL
MOONTOY 175 Pieces STEM Toys for 4 5 6 7 8+ Year Old Boys Erector Sets Kits Building Toys for Kids Ages 4-8 4-6 5-7 6-8 Best Birthday Gift 6 Year Old Boy Gifts Creative Learning Games Steam Activities
$27.99$45.99Save $18.0
Deal runs: 6/9/2025 - 6/16/2025
19% off
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PicassoTiles 8pc Magnet Tile Building Blocks 8 Magnetic Farm Animal Action Figures Characters Construction Tiles Compatible Pretend Play Preschool Toy STEM Education Learning Girls Boys Ages 3+ PTA27
$17.2$21.31Save $4.11
Deal runs: 6/9/2025 - 6/16/2025
15% off
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LIGHTNING DEAL
Mould King 13163 Technik Super Sports Car Building Blocks, 4688 Pieces Technology Sports Car Motorised Model, Technology Remote Controlled Car Custom Building Blocks
$280.49$329.99Save $49.5
Deal runs: 6/9/2025 - 6/10/2025
15% off
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BEST DEAL
LEGO® Make Your Own Movie: 100% Official LEGO Guide to Stop-Motion Animation
$29.6$34.99Save $5.39
Deal runs: 6/2/2025 - 6/15/2025
15% off
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PicassoTiles Magnet Tile Building Blocks Mini Diamond Series Magnetized Toy Travel Size Compact Portable Magnetic Construction Block STEM Sensory Toy Early Education Learning Kids Ages 3+ PTM24
$17.91$21.08Save $3.17
Deal runs: 6/9/2025 - 6/16/2025
20% off
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BEST DEAL
PicassoTiles 120 Piece Hedgehog Interlocking Building Blocks Tiles Construction Toy Set Brush Learning Playset STEAM Toddlers Development Preschool Kindergarten Toys for Kids Boys Girls Age 3+ PTB120
$31.99$39.99Save $8.0
Deal runs: 6/9/2025 - 6/16/2025
Deals are time-limited. Prices and availability are accurate as of the date/time indicated and are subject to change.