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Building Together

Building Together – 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 Together 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 Together?

If you're planning to get Building Together, 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 Together

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

Cheapest vs. most expensive Building Together

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156 Results
5.0
LEGO® Harry Potter™ 76463 Hogwarts Castle: the Infirmary Wing
LEGO Set for children, suitable from the age of 9 years, theme: Fantasy and Castles, launched in 2026 - new releases, 907 pc(s)
85.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO76463
5.0 27×
LEGO® Creator 3 in 1 31148 Retro Roller Skates
LEGO Set for children, suitable from the age of 8 years, retro design, theme: Sport and Art, launched in 2024, 342 pc(s)
25.90 €
Buy
In stock 4 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO31148
4.7 50×
LEGO® Star Wars™ 75378 Escape on the BARC Spider
LEGO Set for children, suitable from the age of 8 years, theme: Means of transport, Fantasy, Movies and TV shows, Universe, Spacecraft and Games, launched in 2024
24.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO75378
5.0
LEGO® City 60504 Coast Guard Lifeboat and Helicopter
LEGO Set for children, suitable from the age of 7 years, theme: Means of transport, Helicopters and Ship, launched in 2026 - new releases, 742 pc(s)
98.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO60504
4.9 34×
LEGO® Me, the Villain 4 75581 Mimons and the Musical Party Bus
LEGO Set for children, suitable from the age of 7 years, theme: Buses, Fantasy and Movies and TV shows, characters: Phil, Mel, Dave and Gus, launched in 2024, 379 pc(s)
31.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO75581
4.9 49×
LEGO® Super Mario™ 71426 To-be-revealed-soon
LEGO Set for adults, suitable from the age of 18 years, theme: Flowers, Nature and Garden , launched in 2023, 540 pc(s)
55.90 €
Buy
In stock 4 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO71426
4.0
LEGO® NINJAGO® 71854 Cole's Expedition Robot and Zane the Dragon
LEGO Set for children, suitable from the age of 7 years, theme: Dragons, Fantasy and Robots, characters: Cole and Ninja, launched in 2026 - new releases, 364 pc(s)
Discounted -7 % 23.90 € 25.90 €
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO71854
5.0
LEGO® Botanicals 11510 Magnolia Twigs
LEGO Set for adults, suitable from the age of 18 years, theme: Flowers, Valentine's Day and Easter, launched in 2026 - new releases, 435 pc(s)
51.29 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO11510
5.0 10×
LEGO® NINJAGO® 71811 Arin and his ninja off-road buggy
LEGO Set for children, suitable from the age of 7 years, theme: Cars, Means of transport, Fantasy, Movies and TV shows, Ninjas and Superheroes, characters: Arin, Cinder and Cole, launched in 2024, 267 pc(s)
42.90 €
Buy
In stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO71811
3.0
LEGO® Marvel 76334 Epic Battle: Spider-Man vs. Sandman
LEGO Set for children, suitable from the age of 9 years, moving parts, theme: Movies and TV shows and Superheroes, characters: Spiderman, launched in 2026 - new releases, 201 pc(s)
Great price 20.90 €
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO76334
4.9 46×
LEGO® Star Wars™ 75376 Tantive IV™
LEGO Set for adults, suitable from the age of 18 years, theme: Fantasy, Movies and TV shows, Ship, Universe and Games, launched in 2024, 654 pc(s)
65.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO75376
4.6
LEGO® - Disney 43273 Advent Calendar 2025
LEGO Set for children, suitable from the age of 5 years, theme: Movies and TV shows and Princesses, characters: Anna, Elsa and Olaf, launched in 2025, 231 pc(s)
31.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO43273
5.0
LEGO® Harry Potter™ 76466 The Philosopher's Stone - Collector's Edition
LEGO Set for adults, suitable from the age of 18 years, theme: Fantasy, launched in 2026 - new releases, 1571 pc(s)
Discounted -15 % 144.90 € 172.39 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO76466
5.0
LEGO® Disney Classic 43300 Winnie the Pooh
LEGO Set for adults, suitable from the age of 18 years, theme: Movies and TV shows and Animals, launched in 2026 - new releases, 1399 pc(s)
Discounted -14 % 135.90 € 158.59 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO43300
4.9
LEGO® Star Wars™ 75416 Astro-droid Chopper (C1-10P)™
LEGO Set for children, suitable from the age of 10 years, theme: Fantasy, Movies and TV shows and Superheroes, launched in 2025, 1039 pc(s)
98.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO75416
5.0 12×
LEGO® Super Mario™ 71438 Super Mario World™: Mario and Yoshi
LEGO Set for adults, suitable from the age of 18 years, theme: Fantasy and Superheroes, launched in 2024, 1215 pc(s)
111.90 €
Buy
In stock > 5 pcs
Order Code: LO71438
3.0
LEGO® City 60503 Coast Guard Helicopter
LEGO Set for children, suitable from the age of 7 years, theme: Means of transport and Helicopters, launched in 2026 - new releases, 551 pc(s)
Discounted -5 % 52.90 € 55.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO60503
4.5 10×
LEGO® Sonic The Hedgehog™ 76998 Knuckles and the Temple of Master Emerald
LEGO Set for children, suitable from the age of 8 years, theme: Movies and TV shows, Buildings, Animals and Games, launched in 2024, 325 pc(s)
28.90 €
Buy
In stock > 5 pcs
Order Code: LO76998
5.0
LEGO® Sonic The Hedgehog™ 76997 Tails and his Adventure Boat
LEGO Set for children, suitable from the age of 8 years, theme: Movies and TV shows, Ship, Animals and Games, launched in 2024, 393 pc(s)
44.90 €
Buy
In stock > 5 pcs
Order Code: LO76997
4.9 15×
LEGO® Animal Crossing™ 77049 Visit to Isabelle
LEGO Set for children, suitable from the age of 6 years, theme: Animals, launched in 2024, 389 pc(s)
33.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO77049
5.0 10×
LEGO® Marvel 76284 Green Goblin Buildable Figure
LEGO Set for children, suitable from the age of 8 years, theme: Fantasy, Movies and TV shows and Superheroes, launched in 2024, 471 pc(s)
31.90 €
Buy
In stock > 5 pcs
Order Code: LO76284
5.0
LEGO® Creator 31385 Marine Animals: Beautiful Dolphins
LEGO Set for children, suitable from the age of 9 years, theme: Sea and Animals, launched in 2026 - new releases, 542 pc(s)
43.90 €
Buy
In stock > 5 pcs
Order Code: LO31385
5.0
LEGO® - Disney Princess 43287 Olaf and Bruni on a fun picnic
LEGO Set for children, suitable from the age of 7 years, theme: Food and beverages and Fairy tales, characters: Olaf, launched in 2026 - new releases, 478 pc(s)
43.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO43287
LEGO® Icons 11384 Golden Retriever Puppy
LEGO Set for adults, suitable from the age of 18 years, moving parts, theme: Animals, launched in 2026 - new releases, 2102 pc(s)
New arrival 150.09 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO11384

Building Together

In the category Building Together on Alza.sk, we currently have a total of 156 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.

Building Together – proved brands

Check out products sorted by price starting with the lowest price in the category cheap building Together
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