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Children's Day LEGO

Children's Day 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.sk.

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7 reasons to shop for Children's Day LEGO 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 Children's Day LEGO?

If you're planning to get Children's Day 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.

LEGO® Friends 42686 Fun indoor playground

52.90 € 55.90 €

In stock > 5 pcs

LEGO Set for children, suitable from the age of 7 years, theme: People, Sport and Games, characters: Liann and Nova, launched in 2026 - new releases, 668 pc(s)

LEGO® DREAMZzz™ 71514 Dinosaur Fighter

105.09 €

In stock > 5 pcs

LEGO Set for children, suitable from the age of 9 years, theme: Dinosaurs and Fighter jets, characters: Cooper and Logan, launched in 2026 - new releases, 1007 pc(s)

LEGO® Animal Crossing™ 77058 Goldie and Her Cozy House

16.90 €

In stock 5 pcs

LEGO Set for children, suitable from the age of 6 years, theme: Fantasy, launched in 2025, 149 pc(s)

LEGO® Recruitment bags 30700 Duel: Arin vs. the Dragon Creature

4.99 €

In stock > 20 pcs

LEGO Set for children, suitable from the age of 7 years, theme: Ninjas, launched in 2025, 48 pc(s)

LEGO® Super Mario™ 72038 Mario Kart™ - Wario and King Boo

43.90 €

In stock 5 pcs

LEGO Set for children, suitable from the age of 8 years, theme: Fantasy and Motorcycles, launched in 2025, 512 pc(s)

LEGO® Animal Crossing™ 77056 Blathers and his museum collection

67.90 €

In stock > 5 pcs

LEGO Set for children, suitable from the age of 7 years, theme: Animals, launched in 2025, 543 pc(s)

LEGO® - Disney 43262 Dresses of Maleficent and Cruelly de Vil

59.90 €

In stock > 5 pcs

Buy with code ALZADNI20 47.92 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 20% s kódom ALZADNI20. Kliknite a kód sa uplatní automaticky.

LEGO Set for children, suitable from the age of 9 years, theme: Movies and TV shows, Fairy tales and Princesses, launched in 2025, 524 pc(s)

LEGO® Ideas 21360 Willy Wonka and the Chocolate Factory

224.99 €

In stock > 5 pcs

LEGO Set for adults, suitable from the age of 18 years, moving parts, theme: Movies and TV shows, launched in 2025, 2025 pc(s)

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

35.90 €

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 10281 Bonsai

884×

40.90 € New 43.90 €

Unsealed - in stock 2 pcs

Buy with code ALZADNI15 34.77 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 15 % s kódom ALZADNI15. Kliknite a kód sa uplatní automaticky.

LEGO Set for adults, suitable from the age of 18 years, theme: Flowers, Nature and Garden , launched in 2021, 878 pc(s)

LEGO® Botanicals 10313 Meadow Flower Bouquet

903×

47.90 € New 53.90 €

Unsealed - in stock 1 pcs

2 variants

Buy with code ALZADNI15 40.72 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 15 % s kódom ALZADNI15. Kliknite a kód sa uplatní automaticky.

LEGO Set for adults, suitable from the age of 18 years, theme: Flowers, Nature and Easter, launched in 2023, 939 pc(s)

LEGO® - Disney Princess 43303 Mini Jasmine and Locika

8.89 €

In stock > 10 pcs

LEGO Set for children, suitable from the age of 5 years, theme: Fairy tales, characters: Jasmine and Rapunzel, launched in 2026 - new releases, 59 pc(s)

LEGO® Ideas 21349 Black and White Cat

363×

97.90 € New 99.90 €

Unsealed - in stock 1 pcs

Buy with code ALZADNI10 88.11 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 10 % s kódom ALZADNI10. Kliknite a kód sa uplatní automaticky.

LEGO Set for adults, suitable from the age of 18 years, theme: wild cat and animals, launched in 2024, 1710 pc(s)

LEGO® Ideas 21330 Home Alone

158×

276.90 € New 307.49 €

Unsealed - in stock > 5 pcs

Buy with code ALZADNI10 249.21 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 10 % s kódom ALZADNI10. Kliknite a kód sa uplatní automaticky.

LEGO Set for adults, suitable from the age of 18 years, theme: Buildings, Movies and TV shows and Games, characters: Harry, Kate McCallister, Kevin McCallister, Marley and Marv,...

LEGO® Harry Potter™ 71043 Hogwarts Castle

186×

352.90 € New 375.90 €

Unsealed - in stock 1 pcs

LEGO Set for children and adults, suitable from the age of 16 years, theme: Movies and TV shows, Castles, Buildings and Games, launched in 2019, 6020 pc(s)

LEGO® Creator 3 in 1 31163 Playful Cat

141×

20.90 € New 21.90 €

Unsealed - in stock 1 pcs

Buy with code ALZADNI15 17.77 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 15 % s kódom ALZADNI15. Kliknite a kód sa uplatní automaticky.

LEGO Set for children, suitable from the age of 8 years, theme: wild cat and animals, launched in 2025, 407 pc(s)

LEGO® Icons 10295 Porsche 911

131×

125.90 € New 142.90 €

Unsealed - in stock 3 pcs

LEGO Set for adults, suitable from the age of 18 years, theme: Cars and Means of transport, launched in 2021, 1458 pc(s)

LEGO® Botanicals 11501 Tulip Bouquet

30×

47.90 € New 52.90 €

Unsealed - in stock 1 pcs

2 variants

LEGO Set for adults, suitable from the age of 18 years, theme: Nature, Season and Easter, launched in 2026 - new releases, 576 pc(s)

LEGO® Star Wars™ 75331 The Razor Crest™

60×

589.90 € New 614.90 €

Unsealed - in stock > 5 pcs

Buy with code ALZADNI10 530.91 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 10 % s kódom ALZADNI10. Kliknite a kód sa uplatní automaticky.

LEGO Set for adults, suitable from the age of 18 years, theme: Movies and TV shows, Ship, Universe and Games, launched in 2024, 6187 pc(s)

LEGO® Star Wars™ 75367 Venator-class Republic Attack Cruiser

125×

632.90 € New 666.24 €

Unsealed - in stock 1 pcs

Buy with code ALZADNI10 569.61 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 10 % s kódom ALZADNI10. Kliknite a kód sa uplatní automaticky.

LEGO Set for adults, suitable from the age of 18 years, theme: Movies and TV shows, Ship, Universe and Games, characters: Captain Rex and Admiral Yularen, launched in 2024, 5374...

LEGO® Botanicals 11502 Sunflower Bouquet

5×

47.90 € New 52.90 €

Unsealed - in stock 1 pcs

LEGO Set for adults, suitable from the age of 18 years, theme: Flowers, Valentine's Day and Easter, launched in 2026 - new releases, 686 pc(s)

LEGO® Speed Champions 77254 Ferrari SF90 XX Stradale Sports Car

31×

22.90 € New 23.90 €

Unsealed - in stock 2 pcs

3 variants 4 colors

Buy with code ALZADNI15 19.47 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 15 % s kódom ALZADNI15. Kliknite a kód sa uplatní automaticky.

LEGO Set for children, suitable from the age of 9 years, theme: Cars and Means of transport, launched in 2026 - new releases, 339 pc(s)

LEGO® Harry Potter™ 76446 Adventures on the Magic Bus

143×

41.90 € New 43.90 €

Unsealed - in stock 2 pcs

Buy with code ALZADNI15 35.62 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 15 % s kódom ALZADNI15. Kliknite a kód sa uplatní automaticky.

LEGO Set for children, suitable from the age of 8 years, theme: Buses, Fantasy and Movies and TV shows, launched in 2025, 499 pc(s)