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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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13,908 Results
5.0 89×
LEGO® Botanicals 10347 Tiny Sunny Bouquet
LEGO Set for children, suitable from the age of 9 years, theme: Flowers and Easter, launched in 2025, 373 pc(s)
569,-
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO10347
4.8 189×
LEGO® Technic 42179 Planet Earth and the Moon in Orbit
LEGO Set for children, suitable from the age of 10 years, theme: Universe, launched in 2024, 526 pc(s)
1,669,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO42179
4.7 10×
LEGO® Minecraft 21584 Portal Journey to the Nether and End
LEGO Set for children, suitable from the age of 7 years, theme: Games, launched in 2026 - new releases, 192 pc(s)
319,-
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO21584
5.0
LEGO® Botanicals 11502 Sunflower Bouquet
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)
1,299,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO11502
4.9 135×
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)
4,669,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO42206
4.9 213×
LEGO® City 60205 Railways
LEGO Set for children, suitable from the age of 5 years, theme: Means of transport and Trains, launched in 2018, 20 pc(s)
459,-
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO60205
5.0 22×
LEGO® Creator 31376 Cute Hamster with Flower
LEGO Set for children, suitable from the age of 7 years, theme: Flowers, Easter and Animals, launched in 2026 - new releases, 166 pc(s)
Discounted -16 % 209,- 249,-
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO31376
4.9 201×
LEGO® Botanicals 10348 Bonsai - Japanese Red Maple
LEGO Set for adults, suitable from the age of 18 years, theme: Flowers, launched in 2025, 474 pc(s)
1,159,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO10348
4.9 73×
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 579,- Save 120,-
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO77239
5.0 19×
LEGO® Minecraft 21585 Chicken Farm
LEGO Set for children, suitable from the age of 7 years, theme: Games, launched in 2026 - new releases, 233 pc(s)
Great price 459,- Save 40,-
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO21585
4.9 775×
LEGO® Botanicals 40460 Roses
LEGO Set for children, suitable from the age of 8 years, theme: Flowers, launched in 2024, 120 pc(s)
Great price 299,-
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO40460
4.8 148×
LEGO® Icons 10333 Lord of the Rings: Barad-dur™
LEGO Set for adults, suitable from the age of 18 years, theme: Movies and TV shows, launched in 2024, 5471 pc(s)
11,290,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO10333
4.9 310×
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)
1,069,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO977
4.9 68×
LEGO® Creator 3 in 1 31162 Cute Bunny
LEGO Set for children, suitable from the age of 8 years, theme: Rabbits, Easter and Animals, launched in 2025, 326 pc(s)
Amazing Deal 449,- Save 50,-
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO31162
4.9 79×
LEGO® Jurassic World 76968 Dinosaur Fossils: Tyrannosaurus rex
LEGO Set for adults, suitable from the age of 18 years, theme: Dinosaurs and Movies and TV shows, launched in 2025, 3145 pc(s)
6,299,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO76968
4.9 86×
LEGO® Technic 42213 Ford Bronco® SUV
LEGO Set for children, suitable from the age of 9 years, moving parts, theme: Cars and Means of transport, launched in 2025, 943 pc(s)
1,269,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO42213
4.8 12×
LEGO® Speed Champions 77257 McLaren W1
LEGO Set for children, suitable from the age of 9 years, theme: Cars and Means of transport, launched in 2026 - new releases, 287 pc(s)
Amazing Deal 539,- Save 160,-
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO77257
LEGO® Botanicals 11506 Swinging Plants
LEGO Set for children, suitable from the age of 9 years, theme: Flowers, launched in 2026 - new releases, 253 pc(s)
Pre-sale price 469,-
Expected May 1, 2026
Order Code: LO11506
5.0 14×
LEGO® Harry Potter™ 76461 The Rarach of Cornwall
LEGO Set for children, suitable from the age of 8 years, theme: Fantasy, launched in 2026 - new releases, 320 pc(s)
Amazing Deal 579,- Save 170,-
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO76461
4.9
LEGO® ONE PIECE 75640 The Baratie Floating Restaurant
LEGO Set for adults, suitable from the age of 18 years, theme: Buildings, Fantasy and Movies and TV shows, launched in 2025, 3402 pc(s)
7,369,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO75640
4.9 491×
UNO Cards
Card Game for 2–10 players, recommended from 6 years, minimum game length 10 min
189,-
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: HRA183e
4.9 194×
Karak
Tabletop Game - everybody, suitable from 7 years, for 2 to 5 players, minimum game time 45 min
699,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: HRAjd0938
4.7 94×
Ultrapro Card Covers Standard 100pcs (66 x 92 mm)
Card Case - plastic, maximum card size 92 × 66 mm (H×W), cover size 92 × 66 mm (H×W), transparent, up to 100 cards
from  33,-
Buy
In stock > 50 pcs at the supplier's
Order Code: HRAbc00145
4.9
Pokémon TCG: Mega Charizard Tin
Pokémon Cards
1,499,-
Buy
In stock > 5 pcs at the supplier's
Order Code: HRAls19394

Children's Day

Children's Day

In the category Children's Day on Alza.cz, we currently have a total of 13909 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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