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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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8,387 Results
5.0 26×
LEGO® NINJAGO® 71838 Kai and the Motorcycle Races
LEGO Set for children, suitable from the age of 6 years, theme: Fantasy and Movies and TV shows, characters: Kai, launched in 2025, 79 pc(s)
8.59 €
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO71838
4.9 88×
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 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. 111.51 €
123.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO75398
5.0 19×
LEGO® Botanicals 30701 Meadow Flowers
LEGO Set for children, suitable from the age of 9 years, theme: Flowers, Nature, Season and Easter, launched in 2025, 77 pc(s)
4.99 €
Buy
In stock > 20 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO30701
5.0
LEGO® NINJAGO® 71858 The Forge Four Weapons: 15 Years of NINJAGO
LEGO Set for children and adults, suitable from the age of 14 years, theme: Buildings, Games and Cultural elements, characters: Kai, Maya, Nya, Ray Arnold and Wu, launched in 2026 - new releases, 1259 pc(s)
84.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO71858
LEGO® NINJAGO® 71859 Dragon of Life
LEGO Set for children, suitable from the age of 9 years, theme: Dragons and Fantasy, characters: Arin, Cole, Lloyd, Sora and Zane, launched in 2026 - new releases, 1050 pc(s)
Discounted -19 % 84.90 € 105.09 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO71859
5.0
LEGO® Harry Potter™ 76460 Hogwarts Castle: the Wise Hat Ceremony
LEGO Set for children, suitable from the age of 7 years, theme: Fantasy and Castles, launched in 2026 - new releases, 124 pc(s)
13.90 €
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO76460
4.9 312×
LEGO® Harry Potter™ 76433 Mandragora
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)
59.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO76433
LEGO® DUPLO® | Disney 10465 Mickey's Club, Minnie and Pluto
LEGO Set for children, suitable from the age of 2 years, theme: Fairy tales and Animals, characters: Mickey, Minnie and Pluto, launched in 2026 - new releases, 87 pc(s)
45.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO10465
4.9 11×
LEGO® Star Wars™ 75449 Siege of Mandalore Battle Pack
LEGO Set for children, suitable from the age of 6 years, theme: Fantasy and Universe, launched in 2026 - new releases, 116 pc(s)
16.90 €
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO75449
4.9 148×
LEGO Architecture 21034 London
LEGO Set for children and adults, suitable from the age of 12 years, theme: Buildings, Countries/Cities and Buildings, launched in 2017, 468 pc(s)
35.90 €
Buy
On the way 3 pcs
Expected 26/04/2026
Order Code: LO1438
5.0 17×
LEGO® Harry Potter™ 76451 Privet Drive: Aunt Marge's Visit
LEGO Set for children, suitable from the age of 8 years, theme: Fantasy and Movies and TV shows, launched in 2025, 639 pc(s)
79.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO76451
5.0 26×
LEGO® Icons 10337 Lamborghini Countach 5000 Quattrovalvole
LEGO Set for adults, suitable from the age of 18 years, theme: Cars, launched in 2025, 1506 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. 152.92 €
179.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO10337
4.8 20×
Rialto Baby Play Mat Light Pink
Foam Puzzle girls, 9 pieces in package, theme: education, characteristics: board and floor, piece size: 30 × 30cmcm, suitable from birth
19.90 €
Buy
In stock 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: HRAls12717
5.0 50×
LEGO® NINJAGO® 71818 Tournament Battle Arena
LEGO Set for children, suitable from the age of 7 years, theme: Ninjas and Superheroes, launched in 2024, 659 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. 39.51 €
43.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO71818
3.9 42×
Magnetic kit 46 pieces
Building Set for boys and girls, suitable for children from 3 years
27.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: HRAls11078
5.0
LEGO® Friends 42681 Adventure Boat with Axolotls
LEGO Set for children, suitable from the age of 5 years, theme: Means of transport, Ship and Animals, launched in 2026 - new releases, 95 pc(s)
8.79 €
Buy
In stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO42681
4.5
LEGO® City 60486 Electric Supercar
LEGO Set for children, suitable from the age of 5 years, theme: Cars and Means of transport, launched in 2026 - new releases, 109 pc(s)
8.69 €
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO60486
5.0
LEGO® City 60508 Police Train Robbery
LEGO Set for children, suitable from the age of 7 years, theme: Cars and Trains, launched in 2026 - new releases, 1313 pc(s)
Buy with code ALZADNI5 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 5 % s kódom ALZADNI5. Kliknite a kód sa uplatní automaticky. 164.26 €
172.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO60508
4.9 49×
LEGO® Creator 3 in 1 31152 Astronaut
LEGO Set for children, suitable from the age of 9 years, theme: Fantasy, Raketa and Universe, launched in 2024, 647 pc(s)
42.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO31152
5.0 27×
LEGO® Art 31215 Art 31215
LEGO Set for adults, suitable from the age of 18 years, theme: Flowers and Art, launched in 2025, 2615 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. 152.91 €
169.90 €
Buy
In stock > 5 pcs
Order Code: LO31215
4.9 165×
Carcassonne
Social Game - strategic and family for 2–5 players, suitable from the age of 8 years, game lasts about 60 min
21.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: ZA002
4.8 135×
LEGO® Fortnite® 77070 Durrr Burger
LEGO Set for children, suitable from the age of 9 years, theme: Fantasy and Food and beverages,launched in , 193 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. 11.82 €
13.90 €
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO77070
4.9 28×
LEGO® Super Mario™ 71439 Interactive LEGO® Mario™ and Adventure
LEGO Set for children, suitable from the age of 6 years, theme: Means of transport, launched in 2024, 218 pc(s)
Great price 40.90 € Save 1.59 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO71439
4.9 12×
Nukido Folding foam mat 200×180×1 cm NK-340
Play Mat for girls and boys alike, 1 pieces in package, theme: animals, characteristics: floor, piece size: 62 × 62 cmcm, suitable from birth
32.16 €
Buy
In stock > 5 pcs at the supplier's
Order Code: HRArv1154

Children's Day

Children's Day

In the category Children's Day on Alza.sk, we currently have a total of 8386 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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