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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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13,197 Results
4.9 264×
LEGO® Creator 3 v 1 31136 Exotic Parrot
LEGO Set for children, suitable from the age of 7 years, theme: Easter and Animals, launched in 2023, 253 pc(s)
Amazing Deal 489,- Save 110,-
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO31136
4.9 126×
LEGO® Creator 3 in 1 31146 Flatbed Truck and Helicopter
LEGO Set for children, suitable from the age of 7 years, theme: Cars, Means of transport, Helicopters, Aircraft and Lorries, launched in 2024, 270 pc(s)
Amazing Deal 389,- Save 110,-
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO31146
4.9 284×
LEGO® Botanicals 10342 Beautiful Bouquet of Pink Flowers
LEGO Set for adults, suitable from the age of 18 years, theme: Flowers and Nature, launched in 2025, 749 pc(s)
Discounted -5 % 1,259,- 1,339,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO10342
4.9 79×
LEGO® DUPLO® 10460 Green Building Mat
LEGO Set for children, suitable from the age of 1,5 year, theme: Shapes, launched in 2025, 1 pc(s)
Amazing Deal 269,- Save 80,-
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO10460
4.9 215×
LEGO® Harry Potter™ 76419 Hogwarts Castle and surroundings
LEGO Set for adults, suitable from the age of 18 years, theme: Fantasy, Movies and TV shows, Castles and Games, launched in 2023, 2660 pc(s)
Great price 3,569,- Save 265,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO76419
4.9 198×
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)
1,169,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO10348
5.0 13×
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
4.9 194×
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
4.9 311×
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)
Great price 1,369,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO76433
4.9 309×
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
4.2
LEGO® Minifigures 71051 28th Series - Animals
LEGO Set for children, suitable from the age of 5 years, theme: Animals, launched in 2026 - new releases, 7 pc(s)
119,-
Buy
In stock > 20 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO71051
New arrival 79,-
Buy
In stock > 5 pcs at the supplier's
Order Code: HRApok055
LEGO® Icons 40816 Decorative Easter Egg
LEGO Set for children, suitable from the age of 9 years, theme: Easter, launched in 2026 - new releases, 386 pc(s)
Amazing Deal 389,- Save 110,-
Buy
On the way > 5 pcs
Expected 07/04/2026
Order Code: LO40816
5.0 28×
LEGO® Icons 10375 How to Train Your Dragon: Toothless
LEGO Set for adults, suitable from the age of 18 years, theme: Dragons and Movies and TV shows, launched in 2026 - new releases, 784 pc(s)
Great price 1,729,- Save 70,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO10375
4.9 718×
LEGO® Botanicals 10329 Miniature Plants
LEGO Set for adults, suitable from the age of 18 years, theme: Flowers, Nature, Art and Garden , launched in 2024, 758 pc(s)
Great price 999,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO10329
5.0
LEGO® Marvel 11206 Spidey on a motorcycle vs. Rhino
LEGO Set for children, suitable from the age of 4 years, theme: Means of transport, Motorcycles and Superheroes, characters: Spiderman, launched in 2026 - new releases, 61 pc(s)
Amazing Deal 219,- Save 30,-
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO11206
4.9 536×
LEGO® Botanicals 10368 Chrysanthemum
LEGO Set for adults, suitable from the age of 18 years, theme: Flowers, Nature and Romance, launched in 2024, 278 pc(s)
579,-
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO10368
4.7
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)
New arrival 3,199,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO11376
4.9 250×
Explosive kittens
Card Game for 2–5 players, recommended from 7 years, minimum game length 15 min
Amazing Deal 519,- Save 80,-
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: HRAif14326
4.9 234×
LEGO® DUPLO® 10914 Deluxe Brick Box
LEGO Set for children, suitable from the age of 1,5 year, theme: Buildings, launched in 2019, 85 pc(s)
1,069,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO10914
4.9 42×
LEGO® Minecraft® 21275 TNT Jungle House
LEGO Set for children, suitable from the age of 8 years, theme: Houses and Fantasy, characters: Creeper and Steve, launched in 2025, 287 pc(s)
Amazing Deal 659,- Save 90,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO21275
4.7 93×
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  37,-
Buy
In stock > 50 pcs at the supplier's
Order Code: HRAbc00145
4.8 14×
LEGO® Botanicals 11504 Shovel
LEGO Set for adults, suitable from the age of 18 years, theme: Flowers, launched in 2026 - new releases, 474 pc(s)
Discounted -12 % 1,159,- 1,319,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO11504
4.9 112×
LEGO® Minecraft® 21268 Piglet House
LEGO Set for children, suitable from the age of 7 years, theme: Houses, Fantasy, Movies and TV shows and Games, launched in 2025, 238 pc(s)
Great price 469,- Save 30,-
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO21268

Children's Day

Children's Day

In the category Children's Day on Alza.cz, we currently have a total of 13197 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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