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Plastic Kits

Plastic Kits – 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 Plastic Kits 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 Plastic Kits?

If you're planning to get Plastic Kits, 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: Plastic Kits

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

Cheapest vs. most expensive Plastic Kits

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

LEGO® Star Wars™ 75433 Jango Fett's Starship - LEGO Set

LEGO® Star Wars™ 75433 Jango Fett's Starship

In stock > 5 pcs

Buy at the price for both existing and new AlzaPlus+ members 1,181,-

LEGO Set for children, suitable from the age of 9 years, theme: Fantasy, Movies and TV shows and Superheroes, characters: Boba Fett, launched in 2025, 707 pc(s)

LEGO® Ideas 21347 Red London Telephone Box - LEGO Set

LEGO® Ideas 21347 Red London Telephone Box

In stock > 5 pcs

Buy at the price for both existing and new AlzaPlus+ members 2,519,-

LEGO Set for adults, suitable from the age of 18 years, theme: Buildings, Countries/Cities and Buildings, launched in 2024, 1460 pc(s)

LEGO® Editions 43022 Lewis Hamilton Helmet from Scuderia Ferrari HP - LEGO Set

LEGO® Editions 43022 Lewis Hamilton Helmet from Scuderia Ferrari HP

In stock > 5 pcs

LEGO Set for children and adults, suitable from the age of 14 years, theme: Formula and Sport, launched in 2026 - new releases, 884 pc(s)

LEGO® Architecture 21064 - LEGO Set

LEGO® Architecture 21064

1,639,- Save 360,-

In stock > 5 pcs

Buy at the price for both existing and new AlzaPlus+ members 1,475,-

LEGO Set for adults, suitable from the age of 18 years, theme: Countries/Cities and Buildings, launched in 2026 - new releases, 958 pc(s)

LEGO® DUPLO® 10474 Creative Vehicles - LEGO Set

LEGO® DUPLO® 10474 Creative Vehicles

379,- Save 120,-

In stock > 10 pcs

Buy at the price for both existing and new AlzaPlus+ members 341,-

LEGO Set for children, suitable from the age of 1,5 year, theme: Cars and Means of transport, launched in 2026 - new releases, 42 pc(s)

LEGO® Botanicals 10374 Bouquet of Pink Roses - LEGO Set

LEGO® Botanicals 10374 Bouquet of Pink Roses

In stock > 5 pcs

Buy at the price for both existing and new AlzaPlus+ members 1,070,-

LEGO Set for adults, suitable from the age of 18 years, theme: Flowers, launched in 2025, 789 pc(s)

LEGO® Icons 10375 How to Train Your Dragon: Toothless - LEGO Set

LEGO® Icons 10375 How to Train Your Dragon: Toothless

In stock > 5 pcs

Buy at the price for both existing and new AlzaPlus+ members 1,556,-

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)

LEGO® Fortnite® 77073 Battle Bus - LEGO Set

LEGO® Fortnite® 77073 Battle Bus

In stock > 5 pcs

Buy at the price for both existing and new AlzaPlus+ members 1,699,-

LEGO Set for children, suitable from the age of 10 years, theme: Buses, Fantasy and Mini dolls, launched in 2025, 954 pc(s)

LEGO® Creator 31384 Wild Animals: colourful Hummingbird - LEGO Set

LEGO® Creator 31384 Wild Animals: colourful Hummingbird

559,- Save 190,-

In stock > 10 pcs

Buy at the price for both existing and new AlzaPlus+ members 475,-

LEGO Set for children, suitable from the age of 8 years, theme: Flowers, Birds and Animals, launched in 2026 - new releases, 312 pc(s)

LEGO® NINJAGO® 71829 Lloyd's Green Forest Dragon - LEGO Set

LEGO® NINJAGO® 71829 Lloyd's Green Forest Dragon

399,- Save 100,-

LEGO Set for children, suitable from the age of 6 years, theme: Dragons, Fantasy and Movies and TV shows, launched in 2025, 128 pc(s)

LEGO® Minecraft 21587 Zombie Dungeon - LEGO Set

LEGO® Minecraft 21587 Zombie Dungeon

In stock > 10 pcs

Buy at the price for both existing and new AlzaPlus+ members 484,-

LEGO Set for children, suitable from the age of 8 years, theme: Games, launched in 2026 - new releases, 284 pc(s)

LEGO® NINJAGO® 71854 Cole's Expedition Robot and Zane the Dragon - LEGO Set

LEGO® NINJAGO® 71854 Cole's Expedition Robot and Zane the Dragon

559,- Save 190,-

In stock > 10 pcs

Buy at the price for both existing and new AlzaPlus+ members 475,-

LEGO Set for children, suitable from the age of 7 years, theme: Dragons, Fantasy and Robots, characters: Cole and Ninja, launched in 2026 - new releases, 364 pc(s)

LEGO® Icons 11375 Ferrari F2004 and Michael Schumacher - LEGO Set

LEGO® Icons 11375 Ferrari F2004 and Michael Schumacher

In stock > 5 pcs

LEGO Set for adults, suitable from the age of 18 years, theme: Cars and Sport, launched in 2026 - new releases, 735 pc(s)

LEGO® Harry Potter™ 76467 House of Lenka the Lovecraftian - LEGO Set

LEGO® Harry Potter™ 76467 House of Lenka the Lovecraftian

1,999,- Save 500,-

In stock > 5 pcs

Buy at the price for both existing and new AlzaPlus+ members 1,699,-

LEGO Set for children, suitable from the age of 10 years, theme: Houses and Fantasy, characters: Harry, Hermione Granger and Luna Lovegood, launched in 2026 - new releases, 764...

LEGO® Star Wars™ 75437 Cobb Vanth and the Spider - LEGO Set

LEGO® Star Wars™ 75437 Cobb Vanth and the Spider

569,- Save 180,-

In stock > 10 pcs

Buy at the price for both existing and new AlzaPlus+ members 484,-

LEGO Set for children, suitable from the age of 7 years, theme: Fantasy and Spacecraft, launched in 2026 - new releases, 207 pc(s)

LEGO® Technic 42213 Ford Bronco® SUV - LEGO Set

LEGO® Technic 42213 Ford Bronco® SUV

In stock > 5 pcs

Buy at the price for both existing and new AlzaPlus+ members 1,079,-

LEGO Set for children, suitable from the age of 9 years, moving parts, theme: Cars and Means of transport, launched in 2025, 943 pc(s)

LEGO® Harry Potter™ 76446 Adventures on the Magic Bus - LEGO Set

LEGO® Harry Potter™ 76446 Adventures on the Magic Bus

In stock > 5 pcs

Buy at the price for both existing and new AlzaPlus+ members 883,-

LEGO Set for children, suitable from the age of 8 years, theme: Buses, Fantasy and Movies and TV shows, launched in 2025, 499 pc(s)

LEGO® Botanicals 10345 Flower Arrangements - LEGO Set

LEGO® Botanicals 10345 Flower Arrangements

In stock > 5 pcs

Buy at the price for both existing and new AlzaPlus+ members 2,510,-

LEGO Set for adults, suitable from the age of 18 years, theme: Flowers and Nature, launched in 2025, 1161 pc(s)

LEGO® City 60478 Mixer - LEGO Set

LEGO® City 60478 Mixer

769,- Save 230,-

In stock > 5 pcs

Buy at the price for both existing and new AlzaPlus+ members 692,-

LEGO Set for children, suitable from the age of 7 years, theme: Buildings and Construction machinery, launched in 2026 - new releases, 371 pc(s)

LEGO® Creator 3 v 1 31134 Space Shuttle - LEGO Set

LEGO® Creator 3 v 1 31134 Space Shuttle

235,- Save 14,-

In stock > 10 pcs

LEGO Set for children, suitable from the age of 7 years, theme: Aircraft, launched in 2023, 144 pc(s)

LEGO® DUPLO® 10460 Green Building Mat - LEGO Set

LEGO® DUPLO® 10460 Green Building Mat

259,- Save 90,-

In stock > 10 pcs

LEGO Set for children, suitable from the age of 1,5 year, theme: Shapes, launched in 2025, 1 pc(s)

LEGO® Star Wars™ 75452 - LEGO Set

LEGO® Star Wars™ 75452

1,729,- Save 570,-

In stock > 5 pcs

Buy at the price for both existing and new AlzaPlus+ members 1,470,-

LEGO Set for children, suitable from the age of 10 years, theme: Fantasy, Movies and TV shows and Mechanics, launched in 2026 - new releases, 569 pc(s)

LEGO® Icons 10330 McLaren MP4/4 and Ayrton Senna - LEGO Set

LEGO® Icons 10330 McLaren MP4/4 and Ayrton Senna

In stock > 5 pcs

LEGO Set for adults, suitable from the age of 18 years, theme: Means of transport, Formula and Sport, launched in 2024, 693 pc(s)

LEGO® Botanicals 11510 Magnolia Twigs - LEGO Set

LEGO® Botanicals 11510 Magnolia Twigs

In stock > 5 pcs

Buy at the price for both existing and new AlzaPlus+ members 824,-

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)

Plastic Kits

In the category Plastic Kits on Alza.cz, we currently have a total of 3068 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. Continue

No longer sold

Chcete doručiť tovar na Slovensko? Prezrite si Plastové stavebnice

Für den Versand nach Deutschland, besuchen Sie bitte Plastik-Baukästen

Für den Versand nach Österreich, besuchen Sie bitte Plastik-Baukästen

Magyarországra rendelnél? Látogasd meg ezt a termékkategóriát Műanyag építőjátékok

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