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Children's Day

Children's Day – 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 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?

If you're planning to get Children's Day, 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: Children's Day

Are you looking for the best Children's Day? Browse products sorted by popularity, or consult the reviews from other users.

Cheapest vs. most expensive Children's Day

If you are looking for products based on price, you can browse the lowest priced Children's Day, or choose to sort by price from highest to lowest.

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8,475 Results
4.8
LEGO® Technic 42219 Monster Jam™ Grave Digger™ Fire and Ice
LEGO Set for children, suitable from the age of 7 years, theme: Quads and Means of transport, launched in 2026 - new releases, 263 pc(s)
Buy with code ALZADNI10 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. 23.31 €
25.90 €
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO42219
4.6 11×
LEGO® Star Wars™ 75440
LEGO Set for adults, suitable from the age of 18 years, theme: Fantasy, Movies and TV shows and Mechanics, launched in 2026 - new releases, 525 pc(s)
Buy with code ALZADNI10 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. 52.11 €
57.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO75440
4.9 117×
Tickets, please! Europe
Board Game -, suitable from 8 years, for 2 to 5 players, minimum game time 45 min
45.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: HRAif15545
4.9 141×
LEGO® Technic 42160 Audi RS Q e-tron
LEGO Set for children, suitable from the age of 9 years, remote control and mobile application, theme: Cars and Means of transport, launched in 2023, 914 pc(s)
Buy with code ALZADNI15 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. 124.87 €
146.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO42160
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 ALZADNI10 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. 130.41 €
Discounted -15 % 144.90 € 172.39 €
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In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO76466
4.7
LEGO® Minecraft 21590 Duel with Wither
LEGO Set for children, suitable from the age of 8 years, theme: Games, launched in 2026 - new releases, 494 pc(s)
Buy with code ALZADNI10 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. 51.21 €
56.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO21590
4.9 94×
LEGO® Classic 11024 Grey Baseplate
LEGO Set for children, suitable from the age of 4 years, theme: Art, launched in 2022, 1 pc(s)
15.90 €
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO11024
5.0
LEGO® Ideas 21366 Swimming Sea Otters
LEGO Set for adults, suitable from the age of 18 years, theme: Animals, launched in 2026 - new releases, 1234 pc(s)
Buy with code ALZADNI10 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. 89.91 €
Discounted -11 % 99.90 € 112.99 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO21366
4.9 11×
LEGO® Jurassic World 76975 T-rex and the River Escape
LEGO Set for children, suitable from the age of 5 years, theme: Dinosaurs and Movies and TV shows, launched in 2025, 199 pc(s)
43.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO76975
4.9 360×
LEGO® Ideas 21349 Black and White Cat
LEGO Set for adults, suitable from the age of 18 years, theme: wild cat and Animals, launched in 2024, 1710 pc(s)
Buy with code ALZADNI10 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. 89.91 €
99.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO21349
4.7 101×
A set of 150 games
Game Bundle - children's, logical and family game for 2–4 players, suitable from the age of 6 years
11.90 €
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: ZA101o
4.7
LEGO® Harry Potter™ 76470 Ford Anglia™ Magic Flying Car
LEGO Set for children and adults, suitable from the age of 14 years, theme: Cars, Means of transport and Fantasy, characters: Harry and Ron Weasley, launched in 2026 - new releases, 868 pc(s)
Buy with code ALZADNI10 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. 62.91 €
Great price 69.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO76470
4.9 14×
LEGO® Minecraft® 21278 The Predator and Destroyer Base
LEGO Set for children, suitable from the age of 9 years, theme: Houses, Fantasy, Movies and TV shows and Games, launched in 2025, 665 pc(s)
69.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO21278
4.8 88×
Boffin 500
Building Set for boys and girls, suitable for children from 8 years
Great price 69.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: HRAa5594
5.0 164×
LEGO® Technic 42115 Lamborghini Sian FKP 37
LEGO Set for adults, suitable from the age of 18 years, theme: Cars and Means of transport, launched in 2020, 3696 pc(s)
376.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO42115
4.9 186×
LEGO® Harry Potter™ 71043 Hogwarts Castle
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)
375.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO71043
4.8 58×
LEGO® Star Wars™ 75412 Battle Pack: Death Trooper and Night Trooper
LEGO Set for children, suitable from the age of 6 years, theme: Fantasy and Movies and TV shows, launched in 2025, 119 pc(s)
Buy with code ALZADNI15 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. 14.37 €
16.90 €
Buy
In stock 4 pcs
Order Code: LO75412
4.9 87×
LEGO® Speed Champions 77245 Racing Car Aston Martin Aramco F1® AMR24
LEGO Set for children, suitable from the age of 10 years, theme: Cars and Formula, launched in 2025, 269 pc(s)
Buy with code ALZADNI15 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. 20.32 €
23.90 €
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO77245
5.0 93×
LEGO® Speed Champions 77248 Racing Car BWT Alpine F1® Team A524
LEGO Set for children, suitable from the age of 10 years, theme: Cars and Formula, launched in 2025, 258 pc(s)
Buy with code ALZADNI15 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. 20.32 €
23.90 €
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO77248
4.9 131×
LEGO® Architecture 21061 Notre-Dame in Paris
LEGO Set for adults, suitable from the age of 18 years, theme: Countries/Cities and Buildings, launched in 2024, 4383 pc(s)
195.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO21061
4.6
LEGO® City 60500 LEGO® Van
LEGO Set for children, suitable from the age of 6 years, theme: Cars and Means of transport, launched in 2026 - new releases, 276 pc(s)
Buy with code ALZADNI10 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. 23.31 €
25.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO60500
4.6
LEGO® Creator 31384 Wild Animals: colourful Hummingbird
LEGO Set for children, suitable from the age of 8 years, theme: Flowers, Birds and Animals, launched in 2026 - new releases, 312 pc(s)
Buy with code ALZADNI10 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. 23.31 €
25.90 €
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO31384
5.0 18×
Disney Lorcana: Ursula's Return Booster Pack
Collector's Cards - Ursula’s Return series, release date: May 2024, English language
Amazing Deal 4.19 € Save 1.80 €
Buy
In stock > 20 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: HRAls7637
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 ALZADNI10 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. 77.31 €
85.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO76463
 

Children's Day

Children's Day

In the category Children's Day on Alza.sk, we currently have a total of 8475 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 children's Day Check out products sorted by price starting with the highest price in the category best sellers, best children's Day You’ll find products sorted by reviews starting from the highest ranked in children's Day reviews
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