Try our cookies Alza.cz a. s., Company identification number 27082440, use cookies and other data to ensure the proper functioning of the website and, with your consent, also, among other things, to personalize advertising and the content of our websites. 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
Suitable for
0 years
18 years
-
Material
(2,405)
(6)
(28)
(3)
(2)
Theme
(514)
(352)
(329)
(300)
(273)
Length / Depth
0.5 cm
272 cm
-
Width
1.2 cm
526 cm
-
Height
0.33 cm
212 cm
-
Newest orders

Cheap plastic Kits

On this page you will find plastic Kits at the lowest prices, more so all plastic Kits ranked from the lowest to the highest price. It will be easier to see products that are now marked at their lowest price. The item with the lowest price in this category is Pegs for Mosaics, Mix, Box, Classic marked at 2.70 € incl. VAT. Is this what you’re looking for?
2,405 Results
Inöuqa Inöuqa Extra set 10
Building Set for boys and girls, suitable for children from 1,5 year
220.39 €
Buy
In stock 1 pcs at the supplier's
Order Code: HRAstav59
LEGO® Icons 11378 Douglas™ DC-3™ PAN AM® Transport Aircraft
LEGO Set for adults, suitable from the age of 18 years, theme: Means of transport and Aircraft, launched in 2026 - new releases, 1903 pc(s)
Pre-sale price 224.99 €
Expected July 1, 2026
Order Code: LO11378
LEGO® Ideas 21360 Willy Wonka and the Chocolate Factory
LEGO Set for adults, suitable from the age of 18 years, moving parts, theme: Movies and TV shows, launched in 2025, 2025 pc(s)
224.99 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO21360
4.8 29×
LEGO® Icons 10360 C/50010360
LEGO Set for adults, suitable from the age of 18 years, theme: Means of transport, Aircraft and Raketa, launched in 2025, 2417 pc(s)
Buy with code ALZADNI10 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 10 % s kódom ALZADNI10. Kliknite a kód sa uplatní automaticky. 204.21 €
226.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO10360
Hubelino Kiga Ball Track - Building Set 352 pcs
Ball Track for boys and girls, suitable for children from 4 years
227.12 €
Buy
In stock > 5 pcs at the supplier's
Order Code: HRAhubel001
4.9 58×
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 ALZADNI10 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 10 % s kódom ALZADNI10. Kliknite a kód sa uplatní automaticky. 206.91 €
229.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO10350
4.3
LEGO® Technic 42228 Car McLaren MCL39 F1®
LEGO Set for adults, suitable from the age of 18 years, theme: Cars and Formula, launched in 2026 - new releases, 1675 pc(s)
Buy with code ALZADNI10 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 10 % s kódom ALZADNI10. Kliknite a kód sa uplatní automaticky. 207.81 €
230.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO42228
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)
Buy with code ALZADNI15 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 15 % s kódom ALZADNI15. Kliknite a kód sa uplatní automaticky. 196.27 €
-6 % off new 230.90 € New 247.90 €
Buy
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO21063
5.0
Connetix Tiles - Magnetic building set PASTEL 202 pieces
Building Set , suitable for children from 3 years
-6 % off new 234.90 € New 250.29 €
Buy
Unsealed - in stock 1 pcs
Order Code: HRAaaa2320
LEGO® Technic 42240
LEGO Set for adults, suitable from the age of 18 years, theme: Cars and Formula, launched in 2026 - new releases, 1547 pc(s)
Pre-sale price 234.99 €
Expected July 1, 2026
Order Code: LO42240
4.9 27×
LEGO® Ideas 21341 Disney Hocus Pocus: The Sanderson Sisters' Cottage
LEGO Set for adults, suitable from the age of 18 years, theme: Buildings, Houses, Movies and TV shows, Halloween, Fairy tales, Nature, Garden and Games, launched in 2023, 2316 pc(s)
235.74 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO21341
Cobi 1686 R.M.S. Titanic 1:300
Building Set boys, suitable for children from 11 years
236.90 €
Buy
In stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: HRAls17387
5.0
Connetix Tiles Magnetic building set (212 pieces)
Building Set , suitable for children from 3 years
239.36 €
Buy
In stock 3 pcs at the supplier's
Order Code: HRAaaa2262
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)
Buy with code ALZADNI15 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 15 % s kódom ALZADNI15. Kliknite a kód sa uplatní automaticky. 210.72 €
247.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO21063
5.0
Connetix Tiles - Magnetic building set PASTEL 202 pieces
Building Set , suitable for children from 3 years
250.29 €
Buy
In stock > 5 pcs at the supplier's
Order Code: HRAaaa2320
LEGO® Harry Potter 76473 Hogwarts Castle: East Wing
LEGO Set for children, suitable from the age of 10 years, theme: Fantasy, Movies and TV shows and Castles, launched in 2026 - new releases, 2164 pc(s)
New arrival 254.99 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO76473
LEGO® Star Wars 75442
LEGO Set for adults, suitable from the age of 18 years, theme: Movies and TV shows, Spacecraft and Spaceships, characters: The Mandalorian, launched in 2026 - new releases, 1809 pc(s)
Pre-sale price 254.99 €
Expected August 1, 2026
Order Code: LO75442
4.9 80×
LEGO® Jurassic World 76968 Dinosaur Fossils: Tyrannosaurus rex
LEGO Set for adults, suitable from the age of 18 years, theme: Dinosaurs and Movies and TV shows, launched in 2025, 3145 pc(s)
Buy with code ALZADNI10 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 10 % s kódom ALZADNI10. Kliknite a kód sa uplatní automaticky. 230.31 €
255.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO76968
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 1 pcs
Order Code: LO75640
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 ALZADNI10 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 10 % s kódom ALZADNI10. Kliknite a kód sa uplatní automaticky. 239.84 €
266.49 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO76437
4.7 159×
LEGO® Ideas 21330 Home Alone
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, launched in 2022, 3955 pc(s)
Buy with code ALZADNI10 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 10 % s kódom ALZADNI10. Kliknite a kód sa uplatní automaticky. 268.11 €
-3 % off new 297.90 € New 307.49 €
Buy
Unsealed - in stock 2 pcs
Order Code: LO21330
4.7 159×
LEGO® Ideas 21330 Home Alone
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, launched in 2022, 3955 pc(s)
Buy with code ALZADNI10 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 10 % s kódom ALZADNI10. Kliknite a kód sa uplatní automaticky. 276.74 €
307.49 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO21330
5.0
LEGO® Star Wars™ 75409 Jango Fett and his Firespray-class spaceship
LEGO Set for adults, suitable from the age of 18 years, theme: Means of transport, Fantasy and Movies and TV shows, launched in 2025, 2970 pc(s)
Buy with code ALZADNI10 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 10 % s kódom ALZADNI10. Kliknite a kód sa uplatní automaticky. 286.11 €
317.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: LO75409
Inöuqa Inöuqa Excursion set 15
Building Set for boys and girls, suitable for children from 1,5 year
324.65 €
Buy
In stock 4 pcs at the supplier's
Order Code: HRAstav60
Check out products sorted by price starting with the lowest price in the category cheap plastic Kits Find products sorted from the most expensive to the cheapest in the category most expensive plastic Kits Check out products sorted by price starting with the highest price in the category best sellers, best plastic Kits You’ll find products sorted by reviews starting from the highest ranked in plastic Kits reviews
P-DC1-WEB18