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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.cz.

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7 reasons to shop for Building Kits for Adults 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 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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2,587 Results
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)
Buy with code ALZADNY10 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky. 1,556,-
1,729,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO10375
4.8 57×
LEGO® Icons 10350 Tudor Style Corner House
LEGO Set for adults, suitable from the age of 18 years, theme: Buildings and Houses, launched in 2025, 3266 pc(s)
Buy with code ALZADNY10 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky. 5,309,-
5,899,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO10350
4.9 88×
LEGO® Star Wars™ 75398 C-3PO™
LEGO Set for adults, suitable from the age of 18 years, moving parts, theme: Fantasy, Movies and TV shows and Universe, characters: C-3P0 , launched in 2024, 1138 pc(s)
Buy with code ALZADNY10 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky. 2,636,-
2,929,-
Buy
In stock > 5 pcs
Order Code: LO75398
3.4
LEGO® Marvel 76294 X-Men: X-Mansion
LEGO Set for adults, suitable from the age of 18 years, theme: Buildings, Movies and TV shows and Superheroes, characters: Cyclops, Wolverine and X-Men, launched in 2025, 3093 pc(s)
Buy with code ALZADNY10 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky. 7,469,-
Discounted -2 % 8,299,- 8,499,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO76294
4.9 67×
LEGO® Star Wars™ 75355 X-wing Fighter
Plastic Model - suitable for boys and girls, type of model: sci-fi, suitable from 8 years
4,949,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO75355
LEGO® Star Wars™ 75419 Death Star - LEGO Set
Free delivery
Alzaboxes and stores
5.0
LEGO® Star Wars™ 75419 Death Star
LEGO Set for adults, suitable from the age of 18 years, theme: Fantasy, Movies and TV shows and Spacecraft, characters: Dark trooper, DarthVader and Stormtroopers, launched in 2026 - new releases, 9023 pc(s)
Buy with code ALZADNY10 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky. 22,761,-
25,290,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO75419
5.0
LEGO® Icons 11373 Lord of the Rings: the Helmet of Sauron
LEGO Set for adults, suitable from the age of 18 years, theme: Fantasy and Movies and TV shows, launched in 2026 - new releases, 538 pc(s)
Discounted -7 % 1,589,- 1,719,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO11373
4.9 14×
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)
Buy with code ALZADNY15 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 15 % s kódem ALZADNY15. Klikněte a kód se uplatní automaticky. 1,351,-
1,589,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO75441
5.0 21×
LEGO® Botanicals 10345 Flower Arrangements
LEGO Set for adults, suitable from the age of 18 years, theme: Flowers and Nature, launched in 2025, 1161 pc(s)
Buy with code ALZADNY10 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky. 2,510,-
2,789,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO10345
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)
1,679,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO42179
4.9 60×
LEGO® Star Wars™ 75331 The Razor Crest™
LEGO Set for adults, suitable from the age of 18 years, theme: Movies and TV shows, Ship, Universe and Games, launched in 2024, 6187 pc(s)
Buy with code ALZADNY10 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky. 13,311,-
14,790,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO75331
4.8 53×
LEGO® Harry Potter™ 76437 Den - Collector's Edition
LEGO Set for adults, suitable from the age of 18 years, theme: Houses and Movies and TV shows, characters: Arthur Weasley, Fred Weasley, George Weasley, Harry, Hermione Granger, Percival Wheeler and Ron Weasley, launched in 2025, 2405 pc(s)
Buy with code ALZADNY10 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky. 5,849,-
6,499,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO76437
4.9 126×
LEGO® Star Wars™ 75328 The Mandalorian™ Helmet
LEGO Set for adults, suitable from the age of 18 years, theme: Movies and TV shows and Games, launched in 2022, 584 pc(s)
Buy with code ALZADNY15 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 15 % s kódem ALZADNY15. Klikněte a kód se uplatní automaticky. 1,172,-
1,379,-
Buy
In stock > 5 pcs
Order Code: LO75328
4.9
LEGO® Marvel 76344 Iron Man Mark 3: Collector's Edition
LEGO Set for adults, suitable from the age of 18 years, moving parts, theme: Movies and TV shows and Superheroes, characters: Iron Man, launched in 2026 - new releases, 1297 pc(s)
Buy with code ALZADNY15 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 15 % s kódem ALZADNY15. Klikněte a kód se uplatní automaticky. 2,464,-
2,899,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO76344
4.9 67×
LEGO® - Disney and Pixar 43279 VALL-I and EVA
LEGO Set for adults, suitable from the age of 18 years, theme: Fantasy and Movies and TV shows, launched in 2025, 811 pc(s)
Buy with code ALZADNY10 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky. 1,556,-
1,729,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO43279
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)
Buy with code ALZADNY15 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 15 % s kódem ALZADNY15. Klikněte a kód se uplatní automaticky. 1,096,-
1,289,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO75440
5.0
LEGO® Pokémon 72151 Eevee
LEGO Set for adults, suitable from the age of 18 years, moving parts, theme: Games and Pokémon, launched in 2026 - new releases, 587 pc(s)
Buy with code ALZADNY5 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 5 % s kódem ALZADNY5. Klikněte a kód se uplatní automaticky. 1,301,-
New arrival 1,369,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO72151
4.9 108×
LEGO® Art 31212 Galaxy Milky Way
LEGO Set for adults, suitable from the age of 18 years, theme: Universe, launched in 2024, 3091 pc(s)
4,459,-
Buy
In stock 2 pcs
Order Code: LO31212
5.0 26×
LEGO® Technic 42202 Motorcycle Ducati Panigale V4 S
LEGO Set for adults, suitable from the age of 18 years, theme: Motorcycles, launched in 2025, 1603 pc(s)
4,099,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO42202
4.9 232×
LEGO® Icons 10330 McLaren MP4/4 and Ayrton Senna
LEGO Set for adults, suitable from the age of 18 years, theme: Means of transport, Formula and Sport, launched in 2024, 693 pc(s)
1,669,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO10330
5.0 11×
LEGO® Icons 11375 Ferrari F2004 and Michael Schumacher
LEGO Set for adults, suitable from the age of 18 years, theme: Cars and Sport, launched in 2026 - new releases, 735 pc(s)
1,879,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO11375
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)
Amazing Deal 1,669,- Save 330,-
Buy
In stock > 5 pcs
Order Code: LO21064
4.9 91×
LEGO® Icons 10317 Land Rover Classic Defender 90
LEGO Set for adults, suitable from the age of 18 years, theme: Cars and Means of transport, launched in 2023, 2336 pc(s)
Buy with code ALZADNY10 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky. 5,399,-
5,999,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO10317
4.8 35×
LEGO® Star Wars™ 75415 Kylo Ren's Helmet
LEGO Set for adults, suitable from the age of 18 years, theme: Fantasy, Movies and TV shows and Universe, characters: Kylo Ren, launched in 2025, 529 pc(s)
Buy with code ALZADNY10 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky. 1,556,-
1,729,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO75415

Building Kits for Adults

Building Kits for Adults

In the category Building Kits for Adults on Alza.cz, we currently have a total of 2587 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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