Building Kits for Ages 3+

Building Kits for Ages 3+ – same-day delivery available. Just make sure the product you want is in stock. Choose products to buy from the comfort of your home and have them delivered to your address, to an AlzaBox, or to one of our stores. Learn more about why shop on Alza.sk.

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7 reasons to shop for Building Kits for Ages 3+ on Alza.sk

  • We have a wide network of stores across the Czech Republic, where we follow all hygiene measures, as well as contactless AlzaBoxes (pick-up points).
  • You can see the availability of each item right away. Don't forget that we deliver on weekends too.
  • We accept most payment methods, including contactless and cryptocurrency.
  • You can easily return or exchange your product at any of our AlzaBoxes.
  • Need assistance? Our customer support is available 24/7.
  • We complement our range with accessories and additional services.
  • You'll find all the essential information for each product, and for some, user reviews to help with your selection.

What to consider when choosing Building Kits for Ages 3+?

If you're planning to get Building Kits for Ages 3+, there are a few aspects that can help you choose the right product. In the left menu, you can use the parametric filter to narrow down the selection to match your preferences. We also recommend sorting by popularity or price.

Make your selection easier. Click through our pre-made filters for the category: Building Kits for Ages 3+

Are you looking for the best Building Kits for Ages 3+? Browse products sorted by popularity, or consult the reviews from other users.

Cheapest vs. most expensive Building Kits for Ages 3+

If you are looking for products based on price, you can browse the lowest priced Building Kits for Ages 3+, or choose to sort by price from highest to lowest.

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763 Results
5.0 4×
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Dino Mole's Year
Wooden Blocks -, suitable from 3 years
  11.29 €
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In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
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Order Code: HRAls2437
5.0 3×
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Teddies Foam building set
Kids’ Building Blocks -, suitable from 3 years
  12.90 €
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In stock 3 pcs
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Order Code: HRAls12746
5.0 5×
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Ravensburger 237487 GraviTrax Junior Ice World
Ball Track for boys and girls, suitable for children from 3 years
  16.90 €
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In stock > 10 pcs
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Order Code: HRAls5654
4.7 9×
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GraviTrax Junior Past
Ball Track for boys and girls, suitable for children from 3 years
  11.90 €
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In stock > 10 pcs
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Order Code: HRAjr00314
5.0 3×
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Dino Gaby in the garden
Jigsaw Puzzle for girls and boys alike, 24 pieces in package, theme: movies and TV shows, known from Gabby's Dollhouse, suitable from 3 years
  6.75 €
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In stock > 5 pcs
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Order Code: HRAls6575
3.5 2×
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Toybit Magnetic Construction Set Minecraft Portal 32 pieces
Building Set boys, suitable for children from 3 years
  12.49 €
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In stock 1 pcs
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Order Code: HRAtoMS03
4.5 2×
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Brio 34607 Builder NASA Apollo Saturn V
Building Set for boys and girls, suitable for children from 3 years
  39.90 €
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In stock 3 pcs
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Order Code: HRAls15953
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Picasso Basic Building Blocks
Building Set for boys and girls, suitable for children from 3 years
BLACK FRIDAY -12 % 49.90 € 56.90 €
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In stock
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Order Code: HRAls21412
5.0 1×
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Dino wooden cube blocks - Cars
Picture Blocks -, suitable from 3 years
  10.90 €
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In stock 5 pcs
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Order Code: HRAa7827
5.0 2×
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Dino The Mole and the Parakeet 3×55
Jigsaw Puzzle for girls and boys alike, 165 pieces in package, theme: fairy tales, known from The Mole, characteristics: 3-in-1 and square, suitable from 3 years
  6.69 €
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In stock 3 pcs
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Order Code: HRAls10072
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Picasso Magnetic Glitter Blocks
Building Set girls, suitable for children from 3 years
BLACK FRIDAY -11 % 29.90 € 33.90 €
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In stock
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Order Code: HRAls22482
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Picasso Construction set
Building Set for boys and girls, suitable for children from 3 years
BLACK FRIDAY -10 % 31.29 € 34.90 €
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In stock
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Order Code: HRAls21411
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Picasso Marble Run
Building Set for boys and girls, suitable for children from 3 years
BLACK FRIDAY -13 % 49.90 € 57.90 €
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In stock
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Order Code: HRAls22484
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LEGO® DUPLO® Town 10480 Forest of discovery and wild animals
LEGO Set for children, suitable from the age of 3 years, theme: Nature and Animals, launched in 2026 - new releases, 131 pc(s)
  69.90 €
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In stock > 5 pcs
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Order Code: LO10480
4.8 5×
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Merkur Mini Zoo - Crocodile
Building Set for boys and girls, suitable for children from 3 years
  7.09 €
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In stock 2 pcs
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Order Code: HRAls16882
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Ludi Mini magnetic construction set 26 pcs
Building Set for boys and girls, suitable for children from 3 years
New arrival 14.49 €
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In stock > 5 pcs
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Order Code: HRAls25447
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Picasso Building Block Set
Building Set for boys and girls, suitable for children from 3 years
BLACK FRIDAY -11 % 63.90 € 71.90 €
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In stock
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Order Code: HRAls22483
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Merkur Helicopter Mil Mi-24
Building Set for boys and girls, suitable for children from 3 years
  55.90 €
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In stock > 5 pcs
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Order Code: HRAls16874
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Ravensburger 245871 GraviTrax Junior Dinosaurs
Ball Track for boys and girls, suitable for children from 3 years
  23.90 €
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In stock > 5 pcs
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Order Code: HRAls15951
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Geomag Glow 142 pieces
Building Set for boys and girls, suitable for children from 3 years
BLACK FRIDAY -10 % 92.90 € 103.90 €
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In stock
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Order Code: HRAls8271
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Quido - Magnetic animals - Safari
Building Set boys, suitable for children from 3 years
  33.90 €
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In stock 5 pcs
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Order Code: HRAls17597
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Ravensburger 248940 GraviTrax Junior Advent Calendar 2026
Advent Calendar - 24 doors, contains building blocks and elements with a Christmas theme, 57 pieces, suitable for children from 3 years old
BLACK FRIDAY -47 % 32.90 € 62.90 €
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In stock
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Order Code: HRAls22024
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Geomag Supercolour 114 pieces
Building Set , suitable for children from 3 years
BLACK FRIDAY -16 % 62.90 € 74.90 €
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In stock
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Order Code: HRAMsta09
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Ravensburger 120200079 GraviTrax Junior PAW Patrol XXL Starter Set
Building Set for boys and girls, suitable for children from 3 years
BLACK FRIDAY -13 % 119 € 137.90 €
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In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: HRAls22022
In the category Building Kits for Ages 3+ on Alza.sk, we currently have a total of 763 products, which you can easily buy online and get quickly delivered. See all of your purchases and make orders on our easy-to-use app.
Check out products sorted by price starting with the lowest price in the category cheap building Kits for Ages 3+ Find products sorted from the most expensive to the cheapest in the category most expensive building Kits for Ages 3+ Check out products sorted by price starting with the highest price in the category best sellers, best building Kits for Ages 3+ You’ll find products sorted by reviews starting from the highest ranked in building Kits for Ages 3+ reviews