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1.5 years
18 years
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Children's Day LEGO

Children's Day LEGO – 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.at.

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7 reasons to shop for Children's Day LEGO on Alza.at

  • 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 LEGO?

If you're planning to get Children's Day LEGO, 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.

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749 Results
5.0
LEGO® DUPLO® | Disney 10435 Ariel's Enchanted Underwater Palace
LEGO Set for children, suitable from the age of 2 years, theme: Movies and TV shows, Sea, Princesses and Locks, launched in 2024, 116 pc(s)
71.90 €
Buy
In stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO10435
5.0
LEGO® Creator 31385 Marine Animals: Beautiful Dolphins
LEGO Set for children, suitable from the age of 9 years, theme: Sea and Animals, launched in 2026 - new releases, 542 pc(s)
37.90 €
Buy
In stock > 5 pcs
Order Code: LO31385
4.5
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)
21.90 €
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO31384
5.0
LEGO® Icons 40824 Cute Tweety
LEGO Set for children and adults, suitable from the age of 12 years, theme: Fantasy, Fairy tales and Animals, launched in 2026 - new releases, 412 pc(s)
25.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO40824
5.0
LEGO® Ideas 21362 Ideas 21362
LEGO Set for adults, suitable from the age of 18 years, theme: Nature, launched in 2025, 880 pc(s)
49.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO21362
5.0
LEGO® Friends 42661 Unicorn and Fairy Costume Party
LEGO Set for children, suitable from the age of 6 years, theme: People, characters: Autumn, Leo, Olly and Paisley, launched in 2025, 261 pc(s)
30.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO42661
5.0
LEGO® Friends 42653 Music Store and Apartment
LEGO Set for children, suitable from the age of 7 years, theme: Buildings, Houses and Music, characters: Elsa, Paisley and Zac, launched in 2025, 483 pc(s)
37.90 €
Buy
In stock 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO42653
4.9
LEGO® Star Wars™ 75416 Astro-droid Chopper (C1-10P)™
LEGO Set for children, suitable from the age of 10 years, theme: Fantasy, Movies and TV shows and Superheroes, launched in 2025, 1039 pc(s)
91.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO75416
5.0
LEGO® Harry Potter™ 76464 Cauldron: The Secret Potions Room
LEGO Set for children, suitable from the age of 10 years, theme: Fantasy, launched in 2026 - new releases, 652 pc(s)
46.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO76464
5.0
LEGO® Friends 42659 Car Trip with Friends
LEGO Set for children, suitable from the age of 6 years, theme: Cars, Means of transport and People, characters: Aliya and Liann, launched in 2025, 220 pc(s)
14.90 €
Buy
In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO42659
5.0 18×
LEGO® - Disney 43271 Puppies Lucky and Penny from 101 Dalmatians
LEGO Set for children, suitable from the age of 6 years, theme: Movies and TV shows, Animals and Games, launched in 2025, 268 pc(s)
18.90 €
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO43271
5.0 24×
LEGO® City 60464 Racing Cars F1® Williams Racing and Haas F1®
LEGO Set for children, suitable from the age of 4 years, theme: Cars and Formula,launched in , 92 pc(s)
14.90 €
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO60464
5.0
LEGO® Animal Crossing™ 77055 Able Sisters Clothing Store
LEGO Set for children, suitable from the age of 6 years, theme: Fantasy, Mini dolls and Animals, launched in 2025, 322 pc(s)
30.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO77055
4.8 24×
LEGO® Icons 40743 Christmas table decoration
LEGO Set for children and adults, suitable from the age of 12 years, theme: Season, Christmas and Cultural elements, launched in 2025, 433 pc(s)
Buy with code ALZADAYS15AT The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 15 % Rabatt mit dem Code ALZADAYS15AT. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt. 27.12 €
31.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO40743
4.5 12×
LEGO® City 60469 Central Train Station
LEGO Set for children, suitable from the age of 7 years, theme: Means of transport and Trains, launched in 2025, 752 pc(s)
72.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO60469
5.0 24×
LEGO® City 60459 Race Pack: Airplane vs. Hospital Bed
Plastic Model - suitable boys, type of model: auto, suitable from 5 years
Great price 7.90 €
Buy
In stock 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO60459
5.0
LEGO® - Disney 43286 Cute Marie from Aristocats
LEGO Set for children, suitable from the age of 7 years, theme: Fantasy, Fairy tales and Animals, launched in 2026 - new releases, 369 pc(s)
30.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO43286
5.0
LEGO® NINJAGO® 71844 Ninja Fighting Vehicle
LEGO Set for children, suitable from the age of 8 years, theme: Fantasy and Movies and TV shows, characters: Cole, Kai and Wyldfyre, launched in 2025, 561 pc(s)
72.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO71844
4.9 10×
LEGO® Fortnite® 77076 Durrr Burger Restaurant
LEGO Set for children, suitable from the age of 10 years, theme: Fantasy and Food and beverages, launched in 2025, 546 pc(s)
Buy with code ALZADAYS20AT The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 20 % Rabatt mit dem Code ALZADAYS20AT. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt. 36.72 €
45.90 €
Buy
In stock > 5 pcs
Order Code: LO77076
4.9
LEGO® Jurassic World 76972 Escape the Raptor in an Off-Road Vehicle
LEGO Set for children, suitable from the age of 6 years, theme: Dinosaurs and Movies and TV shows, launched in 2025, 285 pc(s)
25.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO76972
5.0
LEGO® Marvel 76341 Groot in the Diaper Suit
LEGO Set for children, suitable from the age of 10 years, theme: Fantasy, Movies and TV shows and Fairy tales, characters: Groot, launched in 2026 - new releases, 604 pc(s)
45.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO76341
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)
38.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO76975
5.0
LEGO® Disney Classic 43288 Sally's Flowerpot
LEGO Set for children, suitable from the age of 9 years, theme: Houses, Fantasy and Movies and TV shows, launched in 2026 - new releases, 346 pc(s)
38.90 €
Buy
In stock > 5 pcs
Order Code: LO43288
4.6
LEGO® Marvel 76335 Spider-Man vs. Ghost Rider on a motorcycle
LEGO Set for children, suitable from the age of 6 years, moving parts, theme: Movies and TV shows and Superheroes, characters: Spiderman, launched in 2026 - new releases, 72 pc(s)
8.20 €
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO76335

Children's Day LEGO

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Schnell und zuverlässig Bestellt bis Mitternacht, morgens in die AlzaBox gebracht! More info »