🧸 Toys · guide
Building Blocks Under $20
This page brings together 40 popular Building Blocks on AliExpress, updated often. Click any product to see the details and go straight to the deal; the cheapest cost about $0.40.
Magnetic Building Blocks DIY Magnets Toys Medium Size STEM Toys Construction Toys Learning
$4.94 · 48k+ sold · ★ 4.9
Potted Plant Micro Building Blocks Simulation Lily Rose Flower Assembling Brick Model Kids
$3.68 · 32k+ sold · ★ 4.9
Big Size Building Blocks Animal Accessorie Compatible Duplo Rabbit Fish Bear Chicken Pig D
$1.78 · 16k+ sold · ★ 4.9
40 Building Blocks
-57%★ 4.9Magnetic Building Blocks DIY Magnets Toys Medium Size STEM Toys Construction Toys Learning
$4.94$11.50
★ 4.948k+ sold
-59%★ 4.9Potted Plant Micro Building Blocks Simulation Lily Rose Flower Assembling Brick Model Kids
$3.68$8.89
★ 4.932k+ sold
-50%★ 4.9Big Size Building Blocks Animal Accessorie Compatible Duplo Rabbit Fish Bear Chicken Pig D
$1.78$3.55
★ 4.916k+ sold
-65%★ 4.8Classic Movie 200+pcs Mini Robot Wall-e MOC Building Blocks Model DIY Bricks Kits Creative
$4.10$11.55
★ 4.816k+ sold
-56%★ 4.9Mini Doll House DIY Small House Kit Handmade 3D Puzzle Assembly Model Building Room Bedroo
$8.51$19.26
★ 4.915k+ sold
-59%★ 4.7Cute Dessert Small Animals Potted Bouquet Cartoon Doll Panda Puppy Building Block Ornament
$2.63$6.48
★ 4.713k+ sold
-60%★ 4.925.5*25.5cm 32x32 Baseplate Classic Building Blocks BASE PLATE BUILDING BLOCKS children br
$2.41$6.10
★ 4.910k+ sold
-58%★ 4.832*64 Holes Classic Building Blocks Base Board, DIY Assembled Building Blocks Wall Compati
$10.85$25.70
★ 4.810k+ sold
-55%★ 4.9HUIQIBAO Cartoon Animal Cupcake Pot Micro Building Blocks Kit Fox Puppy Cat Pet Flower Bou
$3.20$7.13
★ 4.910k+ sold
-65%★ 4.9Magnetic Base Plate Variety Baseplates Match Mine World Magnetic Building Blocks Toys for
$1.78$5.00
★ 4.910k+ sold
-78%★ 4.8Base Plate 32*32 Building Block Sets City View Traffic Road Figures Construction Toys Bric
$3.46$15.44
★ 4.810k+ sold
-65%★ 4.9Kitten Mini Doll House 3D Puzzle Assembly Model Building Kit Creative Room Bedroom Decorat
$6.63$18.71
★ 4.99.8k+ sold
-58%★ 4.9LOZ cute Cartoon Cat Animal Toy Dolphins owls chick cats dogs Model Diamond Particle Block
$2.41$5.70
★ 4.99.2k+ sold
-54%★ 4.9Magical Track Car Toys,Flexible Car Track Magical Train DIY Race Car Track Building Kits 3
$3.95$8.56
★ 4.98.3k+ sold
-58%★ 4.9NEW Restaurant Dessert Coffee Pet Fruit Store Street View Food House Building Blocks Kit B
$2.41$5.74
★ 4.98.2k+ sold
-71%★ 4.8Stackable Acrylic Dispaly Box for Building Blocks Figures Stand MOC Car Model Collection S
$7.25$25.33
★ 4.87.9k+ sold
-74%★ 4.7Pieces Building Blocks City DIY Creative Bricks Toys Bulk Random Model Parts Pack Figures
$7.25$27.89
★ 4.77k+ sold
-57%★ 4.7Medieval Round Table Knights Assemble Compatible Bricks Berserk Guts Puzzle Action Figures
$2.95$6.80
★ 4.76.8k+ sold
-57%★ 4.9125g/250g Building Blocks Bulk Lot Pack Bricks Block Plate Creative Toy Small Particles Bu
$9.36$21.70
★ 4.96.8k+ sold
-71%★ 4.8DIY Miniature Doll House 3D Puzzle Small House Assembly Building Model Kit Toys Home With
$8.51$29.24
★ 4.86.7k+ sold
-71%★ 4.8NEW Dreams House Racer Car Doctor Painter Musician Scientist Pastry Chef Cameraman Astrona
$4.51$15.56
★ 4.86.3k+ sold
-7%★ 4.7My Little Pony Building Blocks Brick Equestria Girls Figure Twilight Sparkle Building Bloc
$2.55$2.74
★ 4.76.3k+ sold
-56%★ 4.7HUIQIBAO MOC Four Season Mini Tree House with Display Box Model Micro Building Block Diamo
$3.89$8.88
★ 4.76.2k+ sold
★ 4.9*Figure Torso+arm+hands* 20 pcs DIY enlighten block brick part No. Compatible With Other A
$3.51
★ 4.96.1k+ sold
-57%★ 4.9KNEW BUILT Colorful Parrot Micro Mini Building Blocks Assembly Toys 3D Model Bricks for Bi
$2.63$6.13
★ 4.96k+ sold
-48%★ 4.9Big Building Blocks Slide Stair Swing Seesaw Ferris Wheel Series Compatible Duploe Large B
$1.71$3.28
★ 4.95.9k+ sold
-73%★ 4.7Doll House Kit Mini DIY Flower House Handmade 3D Puzzle Assembly Building Toys Home Bedroo
$7.89$29.65
★ 4.75.3k+ sold
★ 4.9VINEDI Big Size Magnetic Building Blocks Magnetic Tiles Magnet Designer Construction Block
$0.40
★ 4.95k+ sold
-63%★ 4.9DIY creative building blocks big set city classic building blocks assemble birthday gift c
$6.63$17.98
★ 4.95k+ sold
-63%★ 4.9Pieces Building Blocks City DIY Creative Bricks Toys Bulk Random Model Parts Pack Figures
$6.84$18.68
★ 4.95k+ sold
-57%★ 4.9MOC House Doors Windows Building Blocks Parts City Friends Blocks Toys Compatible Classic
$4.94$11.43
★ 4.95k+ sold
-58%★ 4.9HUIQIBAO 6IN1 City Engineering Car Police Truck Building Blocks Tank Helicopter Bricks Fir
$3.04$7.29
★ 4.95k+ sold
-54%★ 4.96in1 Police Sports Car Fire Engine Mini Loader Truck Plane Classic City Model Building Blo
$3.80$8.24
★ 4.95k+ sold
-56%★ 4.9HUIQIBAO 6IN1 Christmas Elk Deer Santa Claus Building Blocks City Snow House Xmas Tree Bri
$5.58$12.63
★ 4.95k+ sold
-56%★ 4.9Building block pot plant bouquet of flowers, roses, lily building blocks, toys with flower
$3.46$7.94
★ 4.95k+ sold
-55%★ 4.9MOC City Cat Animal Series Building Blocks Kids Educational Toys, Creative DIY Gift for Bi
$2.41$5.38
★ 4.95k+ sold
-54%★ 4.9Forest Cabin Mini Building Blocks Set City Street View Greenhouse Windmill Tree House DIY
$3.75$8.15
★ 4.95k+ sold
-71%★ 4.8MOC Aerospaces Manned Rocket Craft Launch Center Space Spacecrafts Aviation City Building
$3.89$13.25
★ 4.85k+ sold
-66%★ 4.8MOC City Creative Idea Train Base Wheel Carriage Building Blocks Bricks Assembled DIY Toys
$1.36$4.03
★ 4.85k+ sold
-70%★ 4.8120/240PCS Building Blocks Lot Pack City Classic Bricks Sorted By Color Bricks Block Plate
$5.99$20.01
★ 4.85k+ sold
Frequently asked questions
Is it worth buying Building Blocks on AliExpress?
For many people, yes: prices are usually much lower than in regular stores. Pick listings with lots of sales and high ratings (like the ones on this list), read the reviews with photos and check the delivery time before paying.
How much do Building Blocks cost on AliExpress?
In this selection prices range from about $0.40 to $10.85 (approximate, without taxes). The final price with shipping and taxes is shown on AliExpress.
Is it safe to buy?
You buy directly on AliExpress, which offers Buyer Protection: if the item doesn’t arrive or isn’t as described, you can open a dispute and ask for a refund.
Will I pay import taxes?
Depending on your country, import taxes or VAT may apply. In many countries (for example in the EU, the UK and Australia) AliExpress already shows them at checkout, before you pay.
See also
Building Blocks: Best Sellers This WeekBuilding Blocks Under $10Building Blocks on Sale: Up to 70% OffToys for KidsRC CarBuilding BlocksPlush ToyEducational ToysFidget ToysKids RC DroneRC BoatRC HelicopterRC TruckTechnic Building Blocks CarCity Building BlocksMagnetic TilesBuilding Block FlowersMontessori ToysKids PuzzleSTEM ToysBusy BoardEverything in Toys