Try our cookies Alza.cz a. s., Company identification number 27082440, uses cookies to ensure the functionality of the website and with your consent also to personalisage the content of our website. By clicking on the “I understand“ button, you agree to the use of cookies and the transfer of data regarding the behavior on the website for displaying targeted advertising on social networks and advertising networks on other websites.
Alzak icon
Catalogue
Price
-
Availability
Order status
Brands
(520)
Launch year
(227)
(158)
(101)
(29)
(4)
(1)
Range
(59)
(48)
(45)
(27)
(26)
Theme
(220)
(138)
(106)
(96)
(71)
Known from
(59)
(24)
(23)
(22)
(13)
Suitable for
1.5 years
18 years
-
Newest orders

LEGO® Builder

LEGO® Builder – 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.

Continue

7 reasons to shop for LEGO® Builder 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 LEGO® Builder?

If you're planning to get LEGO® Builder, 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: LEGO® Builder

Are you looking for the best LEGO® Builder? Browse products sorted by popularity, or consult the reviews from other users.

Cheapest vs. most expensive LEGO® Builder

If you are looking for products based on price, you can browse the lowest priced LEGO® Builder, or choose to sort by price from highest to lowest.

LEGO® Builder – main types

Hide description
520 Results
4.6 27×
LEGO® Botanicals 10374 Bouquet of Pink Roses
LEGO Set for adults, suitable from the age of 18 years, theme: Flowers, launched in 2025, 789 pc(s)
1,259,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO10374
4.9 391×
LEGO® | Disney 43249 Stitch
LEGO Set for children, suitable from the age of 9 years, theme: Movies and TV shows, Animals and Games, launched in 2024, 730 pc(s)
1,299,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO43249
5.0 33×
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)
1,729,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO10375
4.9 68×
LEGO® Ideas 21348 Dungeons & Dragons: the Tale of the Red Dragon
LEGO Set for adults, suitable from the age of 18 years, theme: Dragons, Fantasy, Movies and TV shows, Castles, Animals and Games, launched in 2024, 3745 pc(s)
8,819,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO21348
4.0
LEGO® Harry Potter™ 76467 House of Lenka the Lovecraftian
LEGO Set for children, suitable from the age of 10 years, theme: Houses and Fantasy, characters: Harry, Hermione Granger and Luna Lovegood, launched in 2026 - new releases, 764 pc(s)
Amazing Deal 1,999,- Save 500,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO76467
4.3
LEGO® NINJAGO® 71854 Cole's Expedition Robot and Zane the Dragon
LEGO Set for children, suitable from the age of 7 years, theme: Dragons, Fantasy and Robots, characters: Cole and Ninja, launched in 2026 - new releases, 364 pc(s)
Amazing Deal 559,- Save 190,-
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO71854
4.6
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)
Amazing Deal 559,- Save 190,-
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO31384
5.0 76×
LEGO® Creator 3 in 1 31165 Wild Animals: the Panda Family
LEGO Set for children, suitable from the age of 8 years, theme: Animals, launched in 2025, 626 pc(s)
779,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO31165
4.9 127×
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)
Great price 489,-
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO31146
5.0 10×
LEGO® City 60478 Mixer
LEGO Set for children, suitable from the age of 7 years, theme: Buildings and Construction machinery, launched in 2026 - new releases, 371 pc(s)
Amazing Deal 779,- Save 220,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO60478
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)
Amazing Deal 1,089,- Save 210,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO76975
4.9 541×
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)
569,-
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO10368
4.9 315×
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)
1,399,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO76433
5.0
LEGO® Botanicals 11510 Magnolia Twigs
LEGO Set for adults, suitable from the age of 18 years, theme: Flowers, Valentine's Day and Easter, launched in 2026 - new releases, 435 pc(s)
Discounted -4 % 969,- 1,019,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO11510
5.0
LEGO® Creator 31382 Cute Animals: Cute Puppy
LEGO Set for children, suitable from the age of 8 years, theme: Animals, launched in 2026 - new releases, 336 pc(s)
Amazing Deal 559,- Save 190,-
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO31382
5.0 224×
LEGO® Technic 42171 Mercedes-AMG F1 W14 E Performance
LEGO Set for adults, suitable from the age of 18 years, moving parts, theme: Means of transport, Formula and Sport, launched in 2024, 1642 pc(s)
4,479,-
Buy
In stock > 5 pcs
Order Code: LO42171
5.0
LEGO® Star Wars™ 75452
LEGO Set for children, suitable from the age of 10 years, theme: Fantasy, Movies and TV shows and Mechanics, launched in 2026 - new releases, 569 pc(s)
Amazing Deal 1,729,- Save 570,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO75452
4.8 17×
LEGO® Star Wars™ 75436 Mandalorian and Grogu and the speeder bike
LEGO Set for children, suitable from the age of 6 years, theme: Fantasy, Motorcycles and Universe, characters: Grogu, launched in 2026 - new releases, 58 pc(s)
Amazing Deal 209,- Save 40,-
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO75436
4.9 701×
LEGO® Botanicals 10328 Bouquet of Roses
LEGO Set for adults, suitable from the age of 18 years, theme: Flowers, Nature, Romance and Garden , launched in 2024
1,279,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO10328
5.0 18×
LEGO® Architecture 21063 Neuschwanstein Castle
LEGO Set for adults, suitable from the age of 18 years, theme: Buildings, Castles and Locks, launched in 2025, 3455 pc(s)
5,539,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO21063
4.9 72×
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 379,- Save 120,-
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO31162
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)
2,599,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO21376
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)
2,679,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO75639
4.9 12×
LEGO® City 60488 Mobile snack bar with chips
LEGO Set for children, suitable from the age of 5 years, theme: Cars, Means of transport and Food and beverages, launched in 2026 - new releases, 216 pc(s)
Amazing Deal 379,- Save 120,-
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO60488
 

LEGO® Builder

LEGO® Builder

In the category LEGO® Builder on Alza.cz, we currently have a total of 521 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 LEGO® Builder Check out products sorted by price starting with the highest price in the category best sellers, best LEGO® Builder You’ll find products sorted by reviews starting from the highest ranked in LEGO® Builder reviews
P-DC1-WEB18