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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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2,818 Results
ART PUZZLE Puzzle Wedding in Cana 2000 pieces
Jigsaw Puzzle one of the more challenging ones, 2000 pieces in package, theme: religion and art, characteristics: wall-mounted, suitable from 15 years
429,-
Buy
In stock > 5 pcs at the supplier's
Order Code: HRAtrepu170
Schmidt Puzzle Pinocchio 1000 pieces
Jigsaw Puzzle one of the more challenging ones, 1000 pieces in package, theme: fairy tales, known from Disney, suitable from 14 years
419,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: HRArgPZ109
ART PUZZLE Puzzle Four Worlds 2000 pieces
Jigsaw Puzzle one of the more challenging ones, 2000 pieces in package, theme: nature and season, characteristics: wall-mounted, suitable from 15 years
499,-
Buy
In stock 5 pcs at the supplier's
Order Code: HRAtrepu141
Ravensburger 120019145 Palace of the Onions
Jigsaw Puzzle one of the more challenging ones, 1000 pieces in package, theme: Countries/Cities, characteristics: board, suitable from 14 years
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. 314,-
349,-
Buy
In stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: HRAls19517
5.0 165×
LEGO® Technic 42115 Lamborghini Sian FKP 37
LEGO Set for adults, suitable from the age of 18 years, theme: Cars and Means of transport, launched in 2020, 3696 pc(s)
-8 % off new 9,549,- New 10,490,-
Buy
Unsealed - in stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO42115
GALISON Square puzzle Garden Path 500 pieces
Jigsaw Puzzle , 500 pieces in package, theme: houses and garden , characteristics: square, suitable from 14 years
389,-
Buy
In stock 4 pcs at the supplier's
Order Code: HRAgal05
Metal Earth 3D puzzle Kawasaki Jet Ski Ultra 310LX (ICONX)
3D Puzzle , 83 pieces in package, theme: means of transport and ship, characteristics: for advanced users, irregular shape and mechanical, suitable from 14 years
629,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: HRAam1630
4.0
LEGO® Icons 11380 Road Bike
LEGO Set for adults, suitable from the age of 18 years, theme: Means of transport and Sport, launched in 2026 - new releases, 1015 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. 2,469,-
-9 % off new 2,599,- New 2,859,-
Buy
Unsealed - in stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO11380
4.9 54×
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. 5,498,-
-6 % off new 6,109,- New 6,499,-
Buy
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO76437
4.7 42×
LEGO® Star Wars™ 75397 Jabba's Barge
LEGO Set for adults, suitable from the age of 18 years, theme: Movies and TV shows, Ship, Mini dolls, Universe and Spaceships, characters: Bib Fortuna, C-3P0 , Princess Leia and R2-D2, launched in 2025, 3943 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. 9,891,-
-5 % off new 10,990,- New 11,690,-
Buy
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO75397
4.9 318×
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)
-5 % off new 1,329,- New 1,399,-
Buy
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO76433
4.9 127×
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)
-5 % off new 1,269,- New 1,339,-
Buy
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO75328
DINO Puzzle Canal in Venice 1000 pieces
Jigsaw Puzzle one of the more challenging ones, 1000 pieces in package, theme: buildings, sea and Countries/Cities, suitable from 15 years
249,-
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: HRApzz126
ART PUZZLE Puzzle Festival by the river 1500 pieces
Jigsaw Puzzle one of the more challenging ones, 1500 pieces in package, theme: people, nature, buildings and animals, characteristics: wall-mounted, suitable from 15 years
399,-
Buy
In stock 5 pcs at the supplier's
Order Code: HRAtrepu143
Ravensburger 120018483 Clear Lake Tahoe
Jigsaw Puzzle one of the more challenging ones, 1000 pieces in package, theme: Countries/Cities, characteristics: board, suitable from 14 years
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. 314,-
349,-
Buy
In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: HRAls19519
Ravensburger 120017165 Secrets of life in England
Jigsaw Puzzle one of the more challenging ones, 1000 pieces in package, theme: Countries/Cities, characteristics: board, suitable from 14 years
349,-
Buy
In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: HRAls19522
Ravensburger 120019152 St. Mary Square, Spain
Jigsaw Puzzle one of the more challenging ones, 1000 pieces in package, theme: Countries/Cities, characteristics: board, suitable from 14 years
349,-
Buy
In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: HRAls19518
5.0
LEGO® Botanicals 11505 Forest Mushrooms
LEGO Set - For adults, suitable for ages 18 and over, LEGO® Botanicals series, release year 2026 – new for 2026, set contains 806 pieces
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. 1,614,-
-5 % off new 1,699,- New 1,789,-
Buy
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO11505
ART PUZZLE Puzzle Meeting of the flamingos 2000 pieces
Jigsaw Puzzle one of the more challenging ones, 2000 pieces in package, theme: nature and animals, characteristics: wall-mounted, suitable from 15 years
499,-
Buy
In stock 4 pcs at the supplier's
Order Code: HRAtrepu167
Dino Budapest - Chain Bridge
Jigsaw Puzzle one of the more challenging ones, 1000 pieces in package, theme: buildings and Countries/Cities, suitable from 15 years
319,-
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: HRAls19860
Ravensburger 120017080 Kitty's Kitchen
Jigsaw Puzzle one of the more challenging ones, 1500 pieces in package, theme: animals, characteristics: board, suitable from 14 years
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. 422,-
469,-
Buy
In stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: HRAls19525
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)
1,389,-
Buy
Unsealed - in stock 4 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO11502
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. 1,062,-
1,249,-
Buy
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO75440
ENJOY Pastel Owl 1000 pieces
Jigsaw Puzzle one of the more challenging ones, 1000 pieces in package, theme: birds and animals, characteristics: wall-mounted, suitable from 14 years
New arrival 369,-
Buy
In stock > 10 pcs at the supplier's
Order Code: HRAenj100
In the category Building Kits for Adults on Alza.cz, we currently have a total of 2819 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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