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Building Kits for Adults

Building Kits for Adults – 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.sk.

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7 reasons to shop for Building Kits for Adults on Alza.sk

  • 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 Building Kits for Adults?

If you're planning to get Building Kits for Adults, 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: Building Kits for Adults

Are you looking for the best Building Kits for Adults? Browse products sorted by popularity, or consult the reviews from other users.

Cheapest vs. most expensive Building Kits for Adults

If you are looking for products based on price, you can browse the lowest priced Building Kits for Adults, or choose to sort by price from highest to lowest.

Building Kits for Adults – main types

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1,173 Results
5.0 25×
LEGO® Technic 42174 Emirates Team New Zealand AC75 Yacht
LEGO Set for adults, suitable from the age of 18 years, moving parts, theme: Ship, launched in 2024, 962 pc(s)
104.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO42174
4.9 50×
LEGO® | Disney Princess™ 43237 Isabel's Flowerpot
LEGO Set for children, suitable from the age of 9 years, theme: Movies and TV shows, Flowers, Fairy tales, Princesses, Nature, Art, Easter, Garden and Games, launched in 2024, 641 pc(s)
37.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO43237
4.8 26×
LEGO® Star Wars™ 75407 Star Wars™ logo bricks
LEGO Set for adults, suitable from the age of 18 years, theme: Means of transport, Fantasy and Movies and TV shows, launched in 2025, 700 pc(s)
62.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO75407
5.0
LEGO® Architecture 21064
LEGO Set for adults, suitable from the age of 18 years, theme: Countries/Cities and Buildings, launched in 2026 - new releases, 958 pc(s)
69.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO21064
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)
64.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO42223
4.9
LEGO® 41838 Memories from the road
Plastic Model - suitable for boys and girls, type of model: aircraft, suitable from 14 years
126.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO41838
4.9 13×
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)
Great price 69.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO75441
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)
257.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO75640
4.9 21×
LEGO® Ideas 21357 Disney Pixar Luxo Jr.
LEGO Set for adults, suitable from the age of 18 years, theme: Movies and TV shows, launched in 2025, 613 pc(s)
62.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO21357
4.7 15×
LEGO® Star Wars™ 75408 Young Fett's Helmet
LEGO Set for adults, suitable from the age of 18 years, theme: Fantasy, Movies and TV shows and Superheroes, launched in 2025, 616 pc(s)
Great price 69.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO75408
5.0
LEGO® Ideas 21366 Swimming Sea Otters
LEGO Set for adults, suitable from the age of 18 years, theme: Animals, launched in 2026 - new releases, 1234 pc(s)
112.99 €
Buy
In stock > 5 pcs
Order Code: LO21366
4.8
LEGO® Icons 10300 Back to the Future Time Machine
LEGO Set for adults, suitable from the age of 18 years, theme: Cars and Means of transport, launched in 2023, 1872 pc(s)
204.99 €
Buy
In stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO10300
5.0
LEGO® Fortnite® 77078 Mecha Team Leader
LEGO Set for adults, suitable from the age of 18 years, theme: Fantasy, Movies and TV shows and Games, launched in 2025, 2503 pc(s)
199.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO77078
4.9
LEGO® Icons 10359 Garden with fountain
LEGO Set for adults, suitable from the age of 18 years, theme: Flowers, Nature and Garden ,launched in , 1302 pc(s)
Great price 85.90 € Save 2.49 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO10359
5.0 36×
LEGO® Star Wars™ 75404 Acclamator-class Assault Ship
LEGO Set for adults, suitable from the age of 18 years, theme: Fantasy, Movies and TV shows and Spaceships, launched in 2025, 450 pc(s)
43.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO75404
4.6 11×
LEGO® Star Wars™ 75440
LEGO Set for adults, suitable from the age of 18 years, theme: Fantasy, Movies and TV shows and Mechanics, launched in 2026 - new releases, 525 pc(s)
57.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO75440
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)
51.29 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO11510
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)
61.69 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO11502
4.8 11×
LEGO® Art 31216 Keith Haring - Dancing Figures
LEGO Set for adults, suitable from the age of 18 years, theme: Art, launched in 2025, 1773 pc(s)
107.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO31216
5.0
LEGO® Icons 11372
LEGO Set for adults, suitable from the age of 18 years, theme: Buildings, Houses and Buildings, launched in 2026 - new releases, 1102 pc(s)
Great price 99.90 € Save 1.24 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO11372
4.9 14×
LEGO® | Marvel 76327 Iron Man Bust MK4
LEGO Set for adults, suitable from the age of 18 years, theme: Fantasy, Movies and TV shows and Superheroes, characters: Iron Man, launched in 2025, 436 pc(s)
52.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO76327
4.9 49×
LEGO® Super Mario™ 71426 To-be-revealed-soon
LEGO Set for adults, suitable from the age of 18 years, theme: Flowers, Nature and Garden , launched in 2023, 540 pc(s)
55.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO71426
5.0 34×
LEGO® Jurassic World 76969 Dinosaur Fossils: triceratops skull
LEGO Set for children, suitable from the age of 9 years, theme: Dinosaurs and Movies and TV shows, launched in 2025, 468 pc(s)
38.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO76969
4.9 46×
LEGO® Star Wars™ 75376 Tantive IV™
LEGO Set for adults, suitable from the age of 18 years, theme: Fantasy, Movies and TV shows, Ship, Universe and Games, launched in 2024, 654 pc(s)
65.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO75376

Building Kits for Adults

Building Kits for Adults

In the category Building Kits for Adults on Alza.sk, we currently have a total of 1173 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 building Kits for Adults Find products sorted from the most expensive to the cheapest in the category most expensive building Kits for Adults Check out products sorted by price starting with the highest price in the category best sellers, best building Kits for Adults You’ll find products sorted by reviews starting from the highest ranked in building Kits for Adults reviews
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