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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.cz.

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7 reasons to shop for Children's Day 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 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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14,105 Results
4.0
LEGO® Technic 42228 Car McLaren MCL39 F1®
LEGO Set for adults, suitable from the age of 18 years, theme: Cars and Formula, launched in 2026 - new releases, 1675 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. 4,274,-
4,749,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO42228
4.8 32×
LEGO® ONE PIECE 75639 The Going Merry Pirate Ship
LEGO Set for children, suitable from the age of 10 years, theme: Fantasy, Movies and TV shows and Pirates, launched in 2025, 1376 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. 2,420,-
2,689,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO75639
4.9 256×
LEGO® Speed Champions 77251 Racing Car McLaren F1® Team MCL38
LEGO Set for children, suitable from the age of 10 years, theme: Cars and Formula, launched in 2025, 269 pc(s)
Amazing Deal 579,- Save 120,-
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO77251
4.9 497×
UNO Cards
Card Game for 2–10 players, recommended from 6 years, minimum game length 10 min
Buy with code ALZADNY15 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. 161,-
189,-
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: HRA183e
LEGO® Editions 43016 Cristiano Ronaldo – Soccer Legend
LEGO Set - For children and adults, suitable for ages 12 and up, LEGO® Editions series, release year 2026 – new release, set contains 854 pieces
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. 1,709,-
New arrival 1,799,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO43016
LEGO® Editions Football 43019 Football
LEGO Set for children, suitable from the age of 10 years, theme: Football and Sport, launched in 2026 - new releases, 1498 pc(s)
Buy with code ALZADNY15 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. 2,634,-
3,099,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO43019
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
LEGO® Editions 43015 Lionel Messi – Soccer Legend
LEGO Set - For children and adults, suitable for ages 12 and up, LEGO® Editions series, release year 2026 – new release, set contains 958 pieces
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. 1,709,-
New arrival 1,799,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO43015
4.9 312×
LEGO Classic 10698 Large Creative Brick Box
LEGO Set for children, suitable from the age of 4 years, theme: Buildings, Means of transport, Art and Animals, launched in 2015, 790 pc(s)
1,059,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO977
5.0 17×
LEGO® Technic 42223 Racing Car 1966 Ford GT40 MKII
LEGO Set for adults, suitable from the age of 18 years, theme: Cars and Means of transport, launched in 2026 - new releases, 793 pc(s)
Buy with code ALZADNY15 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. 1,325,-
Amazing Deal 1,559,- Save 340,-
Buy
In stock > 5 pcs
Order Code: LO42223
5.0
LEGO® Art 31220 Claude Monet - Bridge over the pond with water lilies
LEGO Set for adults, suitable from the age of 18 years, theme: Art, launched in 2026 - new releases, 3179 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. 4,445,-
New arrival 4,679,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO31220
4.9 301×
LEGO® Star Wars™ 75375 Millennium Falcon™
LEGO Set for adults, suitable from the age of 18 years, theme: Fantasy, Movies and TV shows, Ship, Universe and Games, launched in 2024, 921 pc(s)
Buy with code ALZADNY15 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. 1,410,-
1,659,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO75375
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. 1,835,-
2,039,-
Buy
In stock > 5 pcs
Order Code: LO76463
4.9 12×
LEGO® Technic 42218 John Deere 1470H Harvester
LEGO Set for children, suitable from the age of 7 years, theme: Excavators, Means of transport and Profession, launched in 2026 - new releases, 117 pc(s)
209,-
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO42218
4.9 136×
LEGO® Technic 42206 Auto Oracle Red Bull Racing RB20 F1
LEGO Set for adults, suitable from the age of 18 years, theme: Cars, Means of transport and Formula, launched in 2025, 1639 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. 4,202,-
4,669,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO42206
4.9 15×
LEGO® Star Wars™ 75441
LEGO Set for adults, suitable from the age of 18 years, theme: Fantasy, Movies and TV shows and Aircraft, launched in 2026 - new releases, 643 pc(s)
Buy with code ALZADNY15 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. 1,351,-
1,589,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO75441
4.9 138×
LEGO® Creator 3 in 1 31163 Playful Cat
LEGO Set for children, suitable from the age of 8 years, theme: wild cat and Animals, launched in 2025, 407 pc(s)
Amazing Deal 549,- Save 100,-
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO31163
4.8 76×
LEGO® Speed Champions 77239 Supercar Porsche 911 GT3 RS
LEGO Set for children, suitable from the age of 9 years, theme: Cars and Means of transport, launched in 2025, 348 pc(s)
Amazing Deal 619,- Save 80,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO77239
4.8 71×
Canasta cards
Card Game for 2–4 players, recommended from 6 years
from  73,-
Buy
In stock > 20 pcs at the supplier's
Order Code: HRAif13433
4.3
LEGO® Icons 11376 Ford Model T
LEGO Set for adults, suitable from the age of 18 years, retro design, theme: Cars and History, launched in 2026 - new releases, 1060 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. 2,519,-
2,799,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO11376
LEGO® Icons 11380
LEGO Set for adults, suitable from the age of 18 years, theme: Means of transport and Sport, launched in 2026 - new releases, 1015 pc(s)
Pre-sale price 2,949,-
Expected June 1, 2026
Order Code: LO11380
4.9 482×
LEGO® Botanicals 10280 Bouquets
LEGO Set for adults, suitable from the age of 18 years, theme: Flowers, Nature and Garden , launched in 2021, 756 pc(s)
Buy with code ALZADNY15 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. 1,087,-
1,279,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO10280
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)
Buy with code ALZADNY15 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. 331,-
Amazing Deal 389,- Save 110,-
Buy
In stock > 5 pcs
Order Code: LO75449
4.9 131×
LEGO® Icons 10295 Porsche 911
LEGO Set for adults, suitable from the age of 18 years, theme: Cars and Means of transport, launched in 2021, 1458 pc(s)
3,469,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO10295

Children's Day

Children's Day

In the category Children's Day on Alza.cz, we currently have a total of 14105 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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