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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777 Results
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Pixio NASA, Space Mission
Building Set for boys and girls, suitable for children from 3 years
BLACK FRIDAY -16 % 95.36 € 113.90 €
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In stock
Order Code: PIXIO24004
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Toybit Magnetic Construction Set Fire Station 100 pcs
Building Set boys, suitable for children from 3 years
  33.32 €
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In stock > 5 pcs at the supplier's
Order Code: HRAtoy52
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Wiky Magnet Cube Zone Forest Portal 48 Pieces
Building Set for boys and girls, suitable for children from 3 years
  13.95 €
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In stock > 10 pcs at the supplier's
Order Code: HRAcub004
5.0 1×
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Norimpex Firefighters in the City Magnetic Construction Set 100 pcs
Building Set for boys and girls, suitable for children from 3 years
  26.29 €
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In stock > 5 pcs at the supplier's
Order Code: HRAnorst03
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Kruzzel 26693 Pull-Along Tubes Construction Set 50pcs
Building Set for boys and girls, suitable for children from 3 years
New arrival 9.45 €
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In stock > 10 pcs at the supplier's
Order Code: HRAaaa6932
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Wiky Magnet Cube Zone Classic Forest 48 Pieces
Building Set for boys and girls, suitable for children from 3 years
  13.95 €
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In stock > 10 pcs at the supplier's
Order Code: HRAcub006
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Granna My house
Jigsaw Puzzle for girls and boys alike, 39 pieces in package, theme: houses and people, characteristics: irregular shape, suitable from 3 years
New arrival 20.82 €
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In stock > 10 pcs at the supplier's
Order Code: HRApuzzle310
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Lisciani Spidey and His Amazing Friends: This is the Team Plus 24 Pieces (with colouring book) - Puz
Jigsaw Puzzle for girls and boys alike, 24 pieces in package, theme: movies and TV shows, known from Spider-Man, characteristics: reversible and colouring, suitable from 3 years
  9.18 €
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In stock 2 pcs at the supplier's
Order Code: GMERCHlisc13
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Clementoni Spidey and His Amazing Friends 2×20 Pieces
Jigsaw Puzzle for girls and boys alike, 20 pieces in package, theme: movies and TV shows, known from Spider-Man, characteristics: 2-in-1, suitable from 3 years
  6.03 €
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In stock > 5 pcs at the supplier's
Order Code: HRApuz685
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Lisciani Bluey on the Bench 24 Pieces (with colouring picture) - Jigsaw Puzzle
Jigsaw Puzzle for girls and boys alike, 24 pieces in package, theme: movies and TV shows, known from Bluey, characteristics: reversible and colouring, suitable from 3 years
  7.87 €
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In stock 2 pcs at the supplier's
Order Code: GMERCHlisc20
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Clementoni Disney Princess 4-in-1 (12+16+20+24 pieces)
Jigsaw Puzzle for girls and boys alike, 20 pieces in package, theme: movies and TV shows, known from Disney, characteristics: 4in1, suitable from 3 years
  5.23 €
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In stock > 5 pcs at the supplier's
Order Code: HRApuz686
5.0 17×
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LEGO® DUPLO® 10428 Large Interactive Community Train
LEGO Set for children, suitable from the age of 3 years, mobile application, theme: Trains, launched in 2025, 103 pc(s)
-5 % off new 105.90 € New 111.50 €
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Unsealed - in stock 1 pcs
Order Code: LO10428
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Lisciani Disney Stitch 24 Pieces (with colouring page) - Puzzle
Jigsaw Puzzle for girls and boys alike, 24 pieces in package, theme: movies and TV shows, known from Lilo & Stitch, characteristics: reversible and colouring, suitable from 3 years
  6.04 €
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In stock > 10 pcs at the supplier's
Order Code: GMERCHlisc22
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Dino Minnie and Figaro 2-in-1, 24 + 48 pieces
Jigsaw Puzzle for girls and boys alike, 48 pieces in package, theme: fairy tales, known from Minnie Mouse, characteristics: 2-in-1, suitable from 3 years
  7.06 €
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In stock 3 pcs at the supplier's
Order Code: HRApuzz1043
4.0 1×
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LEGO® DUPLO® 10478 Creative Ramps with Cars 3 in 1
LEGO Set for children, suitable from the age of 3 years, theme: Cars and Means of transport, launched in 2026 - new releases, 111 pc(s)
-5 % off new 56.90 € New 59.90 €
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Unsealed - in stock 1 pcs
Order Code: LO10478
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Castorland Transport 4-in-1 (4,5,6,7 Pieces)
Jigsaw Puzzle for girls and boys alike, 6 pieces in package, theme: means of transport, characteristics: 4in1, suitable from 3 years
  11.57 €
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In stock 4 pcs at the supplier's
Order Code: HRApuz638
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Teddies 3D Construction Set
Building Set for boys and girls, suitable for children from 3 years
  17.01 €
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In stock > 10 pcs at the supplier's
Order Code: HRAls22949
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Bavytoy Magnetic Construction Set World of Blocks 108 Pieces
Building Set for boys and girls, suitable for children from 3 years
New arrival 43.38 €
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In stock > 5 pcs at the supplier's
Order Code: HRAaaa6988
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Bavytoy Set of Magnetic Building Blocks 3D Cubes 63 Pieces
Building Set for boys and girls, suitable for children from 3 years
New arrival 32.03 €
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In stock > 5 pcs at the supplier's
Order Code: HRAaaa7014
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PHgate Flower Building Set Colourful Garden, 224 Pieces
Building Set for boys and girls, suitable for children from 3 years
Discounted -25 % 11.98 € 16.12 €
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In stock > 10 pcs at the supplier's
Order Code: HRAaaa6986
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Ricokids RK-766 XXL Magnetic Building Blocks, 100 Pieces
Building Set for boys and girls, suitable for children from 3 years
  46.25 €
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In stock > 5 pcs at the supplier's
Order Code: HRAaaa6760
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Wiky Magnet Cube Zone Cabin Interior 48 Pieces
Building Set for boys and girls, suitable for children from 3 years
  13.95 €
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In stock > 10 pcs at the supplier's
Order Code: HRAcub005
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Wiky Magnet Cube Zone Forest Mine 48 Pieces
Building Set for boys and girls, suitable for children from 3 years
  13.95 €
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In stock > 10 pcs at the supplier's
Order Code: HRAcub008
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Lisciani Bluey: Browsing a Photo Album Plus 24 Pieces (with a colouring book) - Puzzle
Jigsaw Puzzle for girls and boys alike, 24 pieces in package, theme: movies and TV shows, known from Bluey, characteristics: reversible and colouring, suitable from 3 years
  9.18 €
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In stock 4 pcs at the supplier's
Order Code: GMERCHlisc02
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In the category Building Kits for Ages 3+ on Alza.sk, we currently have a total of 776 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