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.cz.

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7 reasons to shop for Building Together 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?

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? View products sorted by the best selling. If you are looking for top items based on price, check out the lowest priced Building Together, or choose to sort by price from highest to lowest.

Průvodce světem stavebnic LEGO®

LEGO® Icons 11384 Golden Retriever Puppy

3,599,-

In stock > 5 pcs

LEGO Set for adults, suitable from the age of 18 years, moving parts, theme: Animals, launched in 2026 - new releases, 2102 pc(s)

LEGO® Friends 42689 Heartlake Friends Clubhouse

1,819,- Save 430,-

In stock > 5 pcs

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...

LEGO® Marvel 76342 Spider-Man vs. Mysterio: Daily Bugle

2,289,-

In stock > 5 pcs

LEGO Set for children, suitable from the age of 10 years, theme: Movies and TV shows and Superheroes, characters: Spiderman, launched in 2026 - new releases, 781 pc(s)

LEGO® NINJAGO® 71813 Shadow Dojo Wolf Mask

3,529,-

In stock > 5 pcs

LEGO Set for children, suitable from the age of 9 years, theme: Ninjas and Superheroes, characters: Kai, Lloyd and lord Ras, launched in 2024, 1190 pc(s)

LEGO® City 60505 Remix: Airplane, service truck and hovercraft

1,449,-

In stock > 5 pcs

Plastic Model - suitable boys, type of model: aircraft, suitable from 7 years

LEGO® - Disney Princess 43291 Mini Bella and Tiana with Castle

839,- Save 160,-

In stock > 5 pcs

LEGO Set for children, suitable from the age of 5 years, theme: Castles and Fairy tales, characters: Bella and Tiana, launched in 2026 - new releases, 358 pc(s)

LEGO® Botanicals 10329 Miniature Plants

721×

979,-

Unsealed - in stock 1 pcs

3 variants

Buy with code ALZADNY10 881,- 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.

LEGO Set for adults, suitable from the age of 18 years, theme: Flowers, Nature, Art and Garden , launched in 2024, 758 pc(s)

LEGO® Ideas 21347 Red London Telephone Box

95×

2,069,- New 2,799,-

Slightly used - in stock 1 pcs

Buy with code ALZADNY15 1,759,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 15 % s kódem ALZADNY15. Klikněte a kód se uplatní automaticky.

LEGO Set for adults, suitable from the age of 18 years, theme: Buildings, Countries/Cities and Buildings, launched in 2024, 1460 pc(s)

LEGO® Ideas 21347 Red London Telephone Box

95×

2,659,- New 2,799,-

Unsealed - in stock 1 pcs

Buy with code ALZADNY15 2,260,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 15 % s kódem ALZADNY15. Klikněte a kód se uplatní automaticky.

LEGO Set for adults, suitable from the age of 18 years, theme: Buildings, Countries/Cities and Buildings, launched in 2024, 1460 pc(s)

LEGO® Ideas 21347 Red London Telephone Box

95×

2,099,- New 2,799,-

As good as new - in stock 1 pcs

Buy with code ALZADNY15 1,784,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 15 % s kódem ALZADNY15. Klikněte a kód se uplatní automaticky.

LEGO Set for adults, suitable from the age of 18 years, theme: Buildings, Countries/Cities and Buildings, launched in 2024, 1460 pc(s)

LEGO® City 60414 Fire Station with Fire Truck

32×

1,559,- New 1,639,-

Unsealed - in stock 1 pcs

LEGO Set for children, suitable from the age of 6 years, theme: Means of transport, Firefighters and Superheroes, launched in 2024, 843 pc(s)

LEGO® Icons 10330 McLaren MP4/4 and Ayrton Senna

231×

1,499,- New 1,669,-

Unsealed - in stock 2 pcs

LEGO Set for adults, suitable from the age of 18 years, theme: Means of transport, Formula and Sport, launched in 2024, 693 pc(s)

LEGO® Technic 42151 Bugatti Bolide

200×

929,- New 989,-

Unsealed - in stock 1 pcs

Buy with code ALZADNY10 836,- 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.

LEGO Set for children, suitable from the age of 9 years, theme: Means of transport, launched in 2023, 905 pc(s)

LEGO® Marvel 76344 Iron Man Mark 3: Collector's Edition

9×

2,649,- New 3,079,-

Unsealed - in stock 1 pcs

LEGO Set for adults, suitable from the age of 18 years, moving parts, theme: Movies and TV shows and Superheroes, characters: Iron Man, launched in 2026 - new releases, 1297 pc(s)...

LEGO® Minecraft® 21256 Frog House

51×

1,369,-

Unsealed - in stock 1 pcs

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)...

LEGO® Marvel 76257 Wolverine Construction Figure

14×

529,- New 659,-

Unsealed - in stock 1 pcs

LEGO Set for children, suitable from the age of 8 years, theme: Movies and TV shows and Superheroes, launched in 2023, 327 pc(s)

LEGO® Friends 42689 Heartlake Friends Clubhouse

1,709,- New 1,819,-

Unsealed - in stock 1 pcs

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...

LEGO® Star Wars™ 75380 Mos Espa Glider Race - diorama

27×

1,409,- New 1,679,-

Unsealed - in stock 1 pcs

LEGO Set for adults, suitable from the age of 18 years, theme: Movies and TV shows and Universe, launched in 2024, 718 pc(s)

LEGO® Technic 42170 Kawasaki Ninja H2R Motorcycle

84×

1,839,-

In stock > 5 pcs

LEGO Set for children, suitable from the age of 10 years, theme: Means of transport and Motorcycles, launched in 2024, 643 pc(s)

LEGO® Harry Potter™ 76429 The Talking Wise Hat

74×

2,039,- 2,069,-

In stock 3 pcs

LEGO Set for adults, suitable from the age of 18 years, theme: Fantasy and Movies and TV shows, characters: Harry, launched in 2024, 561 pc(s)

LEGO® Harry Potter™ 76433 Mandragora

312×

1,359,-

Unsealed - in stock 1 pcs

LEGO Set for children, suitable from the age of 10 years, moving parts, theme: Movies and TV shows and Flowers, launched in 2024, 579 pc(s)

LEGO® Icons 11373 Lord of the Rings: the Helmet of Sauron

8×

1,729,-

Unsealed - in stock 2 pcs

Buy with code ALZADNY10 1,556,- 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.

LEGO Set for adults, suitable from the age of 18 years, theme: Fantasy and Movies and TV shows, launched in 2026 - new releases, 538 pc(s)

LEGO® Technic™ 42158 NASA Mars Rover Perseverance

108×

1,779,- New 1,959,-

Unsealed - in stock 1 pcs

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)

LEGO® Star Wars™ 75378 Escape on the BARC Spider

50×

699,-

In stock > 5 pcs

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