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Building Together LEGO

Building Together LEGO – 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.cz.

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7 reasons to shop for Building Together LEGO on Alza.cz

  • 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 LEGO?

If you're planning to get Building Together LEGO, 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.

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202 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)
Buy with code ALZADNY10 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky. 1,799,-
1,999,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO76463
4.8 53×
LEGO® Harry Potter™ 76437 Den - Collector's Edition
LEGO Set for adults, suitable from the age of 18 years, theme: Houses and Movies and TV shows, characters: Arthur Weasley, Fred Weasley, George Weasley, Harry, Hermione Granger, Percival Wheeler and Ron Weasley, launched in 2025, 2405 pc(s)
Buy with code ALZADNY10 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky. 5,849,-
6,499,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO76437
5.0
LEGO® Pokémon 72151 Eevee
LEGO Set for adults, suitable from the age of 18 years, moving parts, theme: Games and Pokémon, launched in 2026 - new releases, 587 pc(s)
Buy with code ALZADNY5 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 5 % s kódem ALZADNY5. Klikněte a kód se uplatní automaticky. 1,301,-
New arrival 1,369,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO72151
4.8 189×
LEGO® Technic 42179 Planet Earth and the Moon in Orbit
LEGO Set for children, suitable from the age of 10 years, theme: Universe, launched in 2024, 526 pc(s)
1,679,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO42179
4.9 67×
LEGO® - Disney and Pixar 43279 VALL-I and EVA
LEGO Set for adults, suitable from the age of 18 years, theme: Fantasy and Movies and TV shows, launched in 2025, 811 pc(s)
Buy with code ALZADNY10 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky. 1,556,-
1,729,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO43279
5.0
LEGO® Ideas 21376 Orange Cat
LEGO Set for adults, suitable from the age of 18 years, moving parts, theme: wild cat and Animals, launched in 2026 - new releases, 1755 pc(s)
Buy with code ALZADNY10 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky. 2,339,-
2,599,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO21376
4.3
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)
Buy with code ALZADNY10 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky. 503,-
Amazing Deal 559,- Save 190,-
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO71854
4.9 233×
LEGO® Icons 10330 McLaren MP4/4 and Ayrton Senna
LEGO Set for adults, suitable from the age of 18 years, theme: Means of transport, Formula and Sport, launched in 2024, 693 pc(s)
1,669,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO10330
4.9 137×
LEGO® City 60367 Passenger Plane
Plastic Model - suitable boys, type of model: aircraft, suitable from 7 years
Great price 2,449,- Save 50,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO60367
4.9 419×
LEGO® Speed Champions 76917 2 Fast 2 Furious Nissan Skyline GT-R (R34)
LEGO Set for children, suitable from the age of 9 years, theme: Cars and Means of transport, launched in 2023, 319 pc(s)
599,-
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO76917
4.9 270×
LEGO® Creator 3 v 1 31136 Exotic Parrot
LEGO Set for children, suitable from the age of 7 years, theme: Easter and Animals, launched in 2023, 253 pc(s)
569,-
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO31136
5.0 41×
LEGO® Harry Potter™ 76439 Ollivander's and Madame Malkin's Shop
LEGO Set for children, suitable from the age of 8 years, theme: Buildings and Movies and TV shows, characters: Harry, Padma Patil, Garrick Ollivander and Madame Malkin, launched in 2024, 744 pc(s)
Buy with code ALZADNY20 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 20 % s kódem ALZADNY20. Klikněte a kód se uplatní automaticky. 1,759,-
2,199,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO76439
4.9 209×
LEGO® Speed Champions 76924 Mercedes-AMG G 63 and Mercedes-AMG SL 63
LEGO Set for children, suitable from the age of 10 years, theme: Cars, launched in 2024, 808 pc(s)
1,069,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO76924
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)
Buy with code ALZADNY10 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky. 2,969,-
Discounted -2 % 3,299,- 3,389,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO76466
4.8 198×
LEGO® Star Wars™ 75387 Boarding the Tantive IV™
LEGO Set for children, suitable from the age of 8 years, theme: Fantasy, Movies and TV shows, Universe and Games, characters: DarthVader, Captain Antila and Stormtroopers, launched in 2024, 502 pc(s)
Great price 1,399,- Save 50,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO75387
4.9 145×
LEGO® Star Wars™ 75356 Star Superdestroyer Executor
LEGO Set for adults, suitable from the age of 18 years, theme: Movies and TV shows, Ship and Universe, launched in 2024, 630 pc(s)
Buy with code ALZADNY10 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky. 1,529,-
1,699,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO75356
5.0 127×
LEGO® Harry Potter™ 76425 Hedwig on Beast Street 4
LEGO Set for children, suitable from the age of 7 years, theme: Fantasy, Movies and TV shows, Animals and Games, launched in 2024, 337 pc(s)
Amazing Deal 419,- Save 80,-
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO76425
4.9 89×
LEGO® Star Wars™ 75398 C-3PO™
LEGO Set for adults, suitable from the age of 18 years, moving parts, theme: Fantasy, Movies and TV shows and Universe, characters: C-3P0 , launched in 2024, 1138 pc(s)
Buy with code ALZADNY10 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky. 2,636,-
2,929,-
Buy
In stock > 5 pcs
Order Code: LO75398
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)
Buy with code ALZADNY10 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky. 2,051,-
Amazing Deal 2,279,- Save 520,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO60504
4.9 165×
LEGO® Technic 42167 Mack® LR Electric Garbage Truck
LEGO Set for children, suitable from the age of 8 years, theme: Cars, Means of transport, Lorries, Profession and Garbagemen , launched in 2024, 503 pc(s)
749,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO42167
4.9 108×
LEGO® Technic™ 42158 NASA Mars Rover Perseverance
LEGO Set for children, suitable from the age of 10 years, mobile application, theme: Means of transport, Universe and Spacecraft, launched in 2023, 1132 pc(s)
1,939,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO42158
4.9 169×
LEGO® Icons 10331 January Baby
LEGO Set for adults, suitable from the age of 18 years, theme: Nature, Art, Easter and Animals, launched in 2024, 834 pc(s)
999,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO10331
4.9 51×
LEGO® Minecraft® 21256 Frog House
LEGO Set for children, suitable from the age of 8 years, mobile application, theme: Buildings, Houses, Fantasy, Movies and TV shows, Animals and Games, launched in 2024, 400 pc(s)
Great price 1,379,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO21256
5.0
LEGO® Friends 42689 Heartlake Friends Clubhouse
LEGO Set for children, suitable from the age of 8 years, theme: Buildings, Houses and People, characters: Aliya, Autumn, Leo, Liann and Nova, launched in 2026 - new releases, 794 pc(s)
Amazing Deal 1,799,- Save 450,-
Buy
In stock > 5 pcs
Order Code: LO42689
 
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