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Building Kits Sorted by Age bazaar

Are you looking for affordable, yet fully functional goods? You've come to the right place. Save money and explore the world of unsealed, like new, or used items. Everything goes through the hands of our specialists, so you don't have to worry about receiving a non-functional, unreliable, damaged, or dirty product.

Unsealed - brand new and in perfect condition with full warranty. The original packaging has been opened by someone else, perhaps because it was an unsuitable gift. We have carefully resealed the item in its original packaging, and now it may be waiting just for you. It's in great shape and comes with a significantly lower price tag.

Reliability at a great price - there are no hidden tricks. We have thoroughly inspected everything and confidently offer you a full warranty, 24 months in total.

Like New - fully functional items that may have minor scratches from regular use. In most cases, you will receive them with all the accessories. These are reliable products that haven't been significantly affected by their previous adventures and are now waiting for a new owner. These items come with an almost full warranty of 21 months.

We do our best to preserve the original packaging whenever possible, but sometimes, for the sake of protection, we may have to use alternative boxes for this type of items.

Used - completely functional items ready for immediate use, guaranteed with a 12-month warranty. It's possible that you will receive the product with only the essential accessories. However, the packaging always contains everything necessary for the full use of the item. These are functional or serviced products that, despite visible wear, are far from being considered scrap.

This option may come with a replacement box - protection is a top priority. However, the product does its job just like a brand new one. For more information about used items, click here

All from 71
LEGO® Botanicals 10281 Bonsai - LEGO Set
LEGO® Botanicals 10281 Bonsai
989,-
Unsealed - in stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
LEGO Set for adults, suitable from the age of 18 years, theme: Flowers, Nature and Garden , launched in 2021, 878 pc(s)
LEGO® Star Wars™ 75331 The Razor Crest™ - LEGO Set
LEGO® Star Wars™ 75331 The Razor Crest™
-8 % off new 13,490,- New 14,790,-
Unsealed - in stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY10 12,141,- 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.
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)
LEGO® Ideas 21330 Home Alone - LEGO Set
LEGO® Ideas 21330 Home Alone
-3 % off new 7,369,- New 7,599,-
Unsealed - in stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY10 6,632,- 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.
LEGO Set for adults, suitable from the age of 18 years, theme: Buildings, Movies and TV shows and Games, characters: Harry, Kate McCallister, Kevin McCallister, Marley and Marv,...
LEGO® Botanicals 11501 Tulip Bouquet - LEGO Set
LEGO® Botanicals 11501 Tulip Bouquet
1,249,-
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY10 1,124,- 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.
LEGO Set for adults, suitable from the age of 18 years, theme: Nature, Season and Easter, launched in 2026 - new releases, 576 pc(s)
LEGO® Ideas 21347 Red London Telephone Box - LEGO Set
LEGO® Ideas 21347 Red London Telephone Box
-26 % off new 2,069,- New 2,799,-
Slightly used - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY15 1,759,- 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.
LEGO Set for adults, suitable from the age of 18 years, theme: Buildings, Countries/Cities and Buildings, launched in 2024, 1460 pc(s)
LEGO® Ideas 21347 Red London Telephone Box - LEGO Set
LEGO® Ideas 21347 Red London Telephone Box
-5 % off new 2,659,- New 2,799,-
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY15 2,260,- 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.
LEGO Set for adults, suitable from the age of 18 years, theme: Buildings, Countries/Cities and Buildings, launched in 2024, 1460 pc(s)
LEGO® Ideas 21347 Red London Telephone Box - LEGO Set
LEGO® Ideas 21347 Red London Telephone Box
-25 % off new 2,099,- New 2,799,-
As good as new - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY15 1,784,- 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.
LEGO Set for adults, suitable from the age of 18 years, theme: Buildings, Countries/Cities and Buildings, launched in 2024, 1460 pc(s)
LEGO® Botanicals 10280 Bouquets - LEGO Set
LEGO® Botanicals 10280 Bouquets
-9 % off new 1,159,- New 1,279,-
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY10 1,043,- 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.
LEGO Set for adults, suitable from the age of 18 years, theme: Flowers, Nature and Garden , launched in 2021, 756 pc(s)
LEGO® Super Mario™ 72046 Super Mario 72046 - LEGO Set
LEGO® Super Mario™ 72046 Super Mario 72046
-9 % off new 1,069,- New 1,179,-
Unsealed - in stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY15 909,- 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.
LEGO Set for adults, suitable from the age of 18 years, retro design, theme: Movies and TV shows and Games, launched in 2025, 421 pc(s)
LEGO® Technic 42219 Monster Jam™ Grave Digger™ Fire and Ice - LEGO Set
LEGO® Technic 42219 Monster Jam™ Grave Digger™ Fire and Ice
-10 % off new 509,- New 569,-
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY10 458,- 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.
LEGO Set for children, suitable from the age of 7 years, theme: Quads and Means of transport, launched in 2026 - new releases, 263 pc(s)
LEGO® City 60444 F1® Garage and Mercedes-AMG and Alpine cars - LEGO Set
LEGO® City 60444 F1® Garage and Mercedes-AMG and Alpine cars
-26 % off new 1,239,- New 1,679,-
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY10 1,115,- 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.
LEGO Set for children, suitable from the age of 7 years, theme: Cars and Formula, launched in 2025, 678 pc(s)
LEGO® DUPLO® 10477 Cute Creative Pets 3 in 1 - LEGO Set
LEGO® DUPLO® 10477 Cute Creative Pets 3 in 1
199,-
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
LEGO Set for children, suitable from the age of 1,5 year, theme: animals, launched in 2026 - new releases, 24 pc(s)

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