18,000+ results for kids building block
- 2 Dark Gray Building Block Base Plates (Same Gray as Our Road Baseplates)Opens in a new window or tabBrand New$8.99Free shippingSave up to 20% when you buy more
- Magnet Tiles magnetic Building Blocks Toys for Kids GIFT SET Mag-Genius 26pcOpens in a new window or tabBrand New$19.99Top Rated PlusFree shippingFree returnsSave up to 20% when you buy more
- Playbees Magnetic Building Tiles 100 Piece Set Magnet Building Blocks for KidsOpens in a new window or tabBrand New$39.99Free shippingSave up to 20% when you buy more
- 2 Green Building Block Base PlatesOpens in a new window or tabBrand New$11.99Free shippingSave up to 20% when you buy more
- TOYSLAND Magnetic Building Tiles 100 Piece Set Magnet Building Blocks for KidsOpens in a new window or tabBrand New$29.96Was: $42.80 30% offFree shippingSave up to 20% when you buy more
- Magnetic Tiles Oversize Magnetic Building Blocks for Kids Ages 4-8, Education...Opens in a new window or tabBrand New$14.52Free shippingLast one
- 36PCS Magnetic Building Blocks Magnetic Tiles for Girls Boys Kids STEM EducationOpens in a new window or tabBrand New$11.94Free shippingFree returnsLast one
- Translucent DigitBlocks 48 Pcs Magnetic Building Blocks Sensory Toys for KidsOpens in a new window or tabBrand New$24.99Free shipping
Picked For You
Sponsored | Top selling items from highly rated sellers with free shipping- magnetic building blocks for kidsOpens in a new window or tabBrand New$15.99Free shippingSave up to 15% when you buy more
- 60 pc Foam Building Blocks for Toddlers Educational Soft Building Block for KidsOpens in a new window or tabPre-Owned$22.00+$13.79 shipping
- PicassoTiles 101pc Mini Diamond Magnetic Building Block Toy Set for KidsOpens in a new window or tabBrand New$29.99Free shipping
- Big Building Blocks for Kids - STEM Toy 50 Pieces - compatible with other brandsOpens in a new window or tabBrand New$24.00Free shippingSave up to 12% when you buy more
- 2 Curve Road Building Block Base PlatesOpens in a new window or tabBrand New$11.99Free shippingSave up to 20% when you buy more
- 2 Straight Road Building Block Base PlatesOpens in a new window or tabBrand New$11.99Free shippingSave up to 20% when you buy more
- Kids Toyes Building Blocks Set 125 Peace Multicolor Age +3 Educational AND EnteOpens in a new window or tabBrand New$5.00Free shippingfrom KuwaitFree returns
- 1560pcs 6 IN 1 Military Navy Ship Sets Building Blocks Toys For KidsOpens in a new window or tabBrand New$39.99Free shippingFree returns
- Brickyard Building Blocks 163 Piece STEM Toys Kit Educational Ages 3+ Years New!Opens in a new window or tabBrand New$14.99+$7.16 shippingSave up to 10% when you buy more
- Wooden Building Blocks Set for Kids - Stacker Stacking Game Construction Toys -Opens in a new window or tabBrand New$40.07Free shippingFree returnsAlmost gone
- Bigboy Steam Train Locomotive - Building Block Set Brick Model Kids Toy 59005Opens in a new window or tabBrand New$67.99+$19.60 shippingSave up to 16% when you buy more
- STEM Construction Educational DIY Building Block Toys 260 PCS for Kids GIFT SETOpens in a new window or tabBrand New$15.68Was: $16.50 5% offFree shippingSave up to 5% when you buy more
- Magnetic Tiles Building Blocks Educational STEM Kids Toys Toddler Birthday GiftOpens in a new window or tabBrand New$13.81Free shipping
- Magnetic Building Blocks Tiles for Kids Girls Boys Stem Educational Toy 36 PCSOpens in a new window or tabBrand New$11.13Free shippingFree returnsLast one
- MEGA BLOKS Big Building Bag Toy Block Set (80 Blocks), Blue for Child 1Y+Opens in a new window or tabBrand New$15.03Was: $15.99 6% offFree shippingFree returns7 watchers
- HOGOKIDS Merry Christmas Tree Building Block Kits with LED & Cover for Kids 6+Opens in a new window or tabBrand New$21.99Free shippingFree returnsExtra 6% off with coupon
- Contixo Building Block Set for Kids and Adults, STEM Toy Brick Set,Opens in a new window or tabBrand New$28.99Free shipping
- Kids Toy 550 PCS Building Connecting Block For Kids Ages 3+ Montessori USA ShipOpens in a new window or tabBrand New$40.00Free shipping
- 🏰 Eikesa Magic Castle Book 2 - Creative 732pcs Building Block Set for KidsOpens in a new window or tabBrand New$29.00Was: $40.28 28% off+$10.93 shippingFree returnsExtra 20% off with coupon
- Magnet Tiles NEW 2020 Mag-Genius Magna Award Winning Building Magnetic Toy 60pcOpens in a new window or tabBrand New$29.99Top Rated PlusFree shippingFree returnsSave up to 5% when you buy more
- 2 Blue Building Blocks Base PlatesOpens in a new window or tabBrand New$11.99Free shippingSave up to 20% when you buy more
- Magnet Tiles Mag-Genius Magna Award Winning Building Magnetic toy 108/pc + BinOpens in a new window or tabBrand New$49.99Top Rated PlusFree shippingFree returnsSave up to 5% when you buy more
- Naturprodukt Kids Wooden Building Block Construction Blocks 33 Pcs AustriaOpens in a new window or tabNew (Other)$9.990 bids · Time left18h 14m+$11.40 shipping
- Building Blocks for Kids 12 Piece Blocks Gift Playset for Toddler 23 Shapes GiftOpens in a new window or tabBrand New$0.010 bids · Time left6d 16h+$19.99 shipping
- Kids 80pc Toy Building Block Set Children Play Learning Toddler Activity Fun BagOpens in a new window or tabNew (Other)$7.00Top Rated Plus+$11.30 shippingFree returns
- Huaker Kids 125 Pcs Educational Construction Engineering Building BlocksOpens in a new window or tabBrand New$26.99Free shipping
- Magna Tiles Clear Colors Magnetic Building Toy Magnet Blocks Kids 3D Set 100 PcsOpens in a new window or tabBrand New$39.90Free shippingFree returnsLast one
- Fish Tank Building Block Set with Light Movable Aquarium Building Block 788PCSOpens in a new window or tabBrand New$31.99+$1.99 shipping
- Mag-Genius Magnetic Blocks, Magnetic Tiles Building Blocks for Kids Toys 185/pcOpens in a new window or tabBrand New$79.99Top Rated PlusFree shippingFree returnsSave up to 6% when you buy more
- Kids Toyes Assembly Building Blocker Multiple Colors Set 92 PCSOpens in a new window or tabBrand New$49.99Free shippingfrom Kuwait
- Mould King 18001 Racing Car Off Road App Remote Control Building Block Kids ToyOpens in a new window or tabBrand New$59.99Top Rated PlusFree shippingFree returns27 sold
- 7pcs/Set Rainbow Friends Building Blocks Toys Game Character Toy Gifts For KidsOpens in a new window or tabBrand New$15.95Free shippingSave up to 15% when you buy more
- 152 Pieces Building Block Set Kid Toy STEM Construction Sensory Toys Gifts EnginOpens in a new window or tabBrand New$38.60Free shipping
- New - 26pcs Wooden ABC Letters Building Blocks Learning Education Toys Kids giftOpens in a new window or tabBrand New$12.99Free shippingSave up to 20% when you buy more
- Interlocking Building Blocks Kids Educational Stem Toy For ChildrenOpens in a new window or tabPre-Owned$8.99+$4.43 shipping
- Fish Tank Building Block Set with Light Movable Aquarium Building Block 788PCSOpens in a new window or tabBrand New$34.99Free shippingSave up to 20% when you buy more
- 70PCS 3D Set Magna Tiles Clear Colors Magnetic Building Toy Magnet Blocks KidsOpens in a new window or tabBrand New$14.99Free shipping
- 12 Piece Soft Play Blocks Soft Foam Toy Building and Stacking Blocks for KidsOpens in a new window or tabBrand New$72.99List price: $216.99 66% offFree 3 day shipping52 watchers
- Multicolor Foam Building Block Soft Kids Playset, Daycare & Classroom ActivityOpens in a new window or tabBrand New$93.99List price: $294.99 68% offFree 3 day shipping
- 196pcs Marble Run Construction STEM Toy Blocks Gift for Kids Toddler Aged 3 4 5+Opens in a new window or tabBrand New$47.99Free shippingFree returnsSave up to 6% when you buy more
- 200PCS 3D Interlocking Building Blocks Kids Stem Toys Educational BuildingOpens in a new window or tabBrand New$10.00+$3.49 shipping
- Marble Run Building Blocks Construction Toys Set for KidsOpens in a new window or tabBrand New$23.00Top Rated PlusFree 2-3 day shippingFree returnsSave up to 20% when you buy more
- Magnetic Tiles Kids Toys STEM Magnet Toys for Toddler Magnetic Blocks Building TOpens in a new window or tabBrand New$29.07Free shippingFree returns
- Peanut Snoopy Building Blocks Cartoon kids DIY gift kids toys cafe shops modelsOpens in a new window or tabBrand New$32.11Free shippingfrom Sri Lanka46+ sold
- New!! 500 Pcs (Approx) Kids Building blocksOpens in a new window or tabBrand New$18.99Free shippingSave up to 20% when you buy more
- Animal Kingdom Building Block Set Stem 12 in 1 Mini Zoo Toys for KidsOpens in a new window or tabBrand New$24.00Free shippingExtra 20% off with coupon
- HOGOKIDS Animals Building Block Toy 20 Packs Easter Gifts for Kids Age 6 7 8 9+Opens in a new window or tabBrand New$23.99Free shippingFree returnsExtra 6% off with coupon
- Kids Toy Magnetic Tiles Building Block Starter Set - Preschool Montessori GameOpens in a new window or tabBrand New$29.36Free shipping
- NEW Sealed Zhe Gao Blocks Kids Building Bricks Toys Time House 613006Opens in a new window or tabBrand New$9.990 bids · Time left4d 8h+$15.10 shipping
- Building Block Warship 25 In1 Battleship Bricks Kits, Educational Toys for Kids.Opens in a new window or tabBrand New$28.99Free shippingFree returns
- NEW Magnetic Construction Set Building Blocks 56 PCS Toys For Kids ColorfulOpens in a new window or tabBrand New$33.73Was: $35.50 5% offFree shipping
- Kids Toy 550 PCS Building Connecting Block For Kids Ages 3+ Montessori USA ShipOpens in a new window or tabBrand New$14.99+$5.00 shipping
- NEW Magnetic Construction Set Building Blocks 108 PCS Toys For Kids ColorfulOpens in a new window or tabBrand New$46.08Was: $48.50 5% offFree shippingSave up to 20% when you buy more
- PRINSUN 36PCS Magnetic Building Blocks Magnetic Tiles for Girls Boys Kids STEM EOpens in a new window or tabBrand New$11.83Free shippingFree returns
- Kid's Sports Car Building Blocks (Lego-like) 419pcsOpens in a new window or tabBrand New$49.00Free shippingSave up to 15% when you buy more
- Baby Soft EVA Foam Building Blocks 137Pcs Bricks Set Play Toy For Kids ChildrenOpens in a new window or tabBrand New$24.02Was: $25.28 5% offFree shippingSave up to 7% when you buy more
- Magnetic Building Blocks Tiles for Girls Boys Kids STEM Educational Toys 36PCSOpens in a new window or tabBrand New$11.89Free shippingFree returnsLast one
- Kids Building Kit STEM Toys, 110 Pcs Educational Construction 110pcsOpens in a new window or tabBrand New$38.49Free shipping
- 591 pcs Dinosaur Escape Building Toy - Dinosaur Building Block Set for Kids 6+Opens in a new window or tabBrand New$14.95Top Rated PlusFree shippingFree returns
- MOULD KING 18002 Buggy Off Road Car Kids Toys 4WD APP RC Building Block MOC KitOpens in a new window or tabBrand New$119.99Top Rated PlusFree shippingFree returnsAlmost gone
- Batcycle Batblade Batpod Model Brick Collection Building Block Toy for Kids GiftOpens in a new window or tabBrand New$11.99Free shippingfrom China
- Roo Crew: Block Set - 75 Pieces - Assorted Lid Color, Building Activity Set,Opens in a new window or tabBrand New$34.99Free shipping
- Magnetic Blocks 56PCS Toy Building Blocks Educational Toy For Kids Age 3+Opens in a new window or tabBrand New$30.88Was: $32.50 5% offFree shipping
- LOZ MINI Block Kids Building Toys HongKong Street House Gift 1052 1053Opens in a new window or tabBrand New$59.99 to $129.99Free shippingfrom China20+ watchers
- Pink Christmas Tree Building Block Kits 675pcs for Kids Building Block Music BoxOpens in a new window or tabBrand New$37.99Was: $42.21 10% offFree shippingSave up to 10% when you buy more
- Items Per Page