Target New ArrivalsChristmasGift IdeasHoliday Kids CatalogHome & DecorToys & GamesElectronics & TechVideo GamesGift CardsClothing, Shoes & AccessoriesGroceryBabyBeautyTarget Beauty StudioPersonal CareHousehold EssentialsHealthWellnessBooks, Music & MoviesSports & OutdoorsPetsSchool & Office SuppliesParty SuppliesAutomotiveTarget OpticalClearanceNew ArrivalsChristmasGift IdeasTop DealsTarget Circle DealsWeekly AdShop Order PickupShop Same Day DeliveryRegistryRedCardTarget CircleFind Stores

plastic building blocks

1,000+ results for “plastic building blocks”

LEGO Minifigures Series 29 Party Favors 71052

$4.99
4.5(148)
Loved for: unique detailing

LEGO Minecraft The Skeleton Building Toy 21594

LEGO Disney and Pixar WALL-E and EVE 43279

$67.99

LEGO Marvel Iron Man Mark 3 Collectors’ Edition 76344

$129.99

LEGO Editions Olivia Rodrigo's Dual Guitar 43031

$119.99

LEGO Architecture New York City – The Big Apple 21066

$139.99

LEGO Marvel Spider-Man Prison Transport Chase 76349

$44.99
reg $49.99
Sale

Sponsored

LEGO Star Wars Imperial Remnant AT-AT with INT-4 75454

$159.99
4.8(28)
Loved for: great build experience

LEGO Harry Potter Book Nook: Hogwarts Express Building Set 76450

$79.99
reg $93.99
Sale

LEGO Technic Fast and Furious Toyota Supra MK4 42204

$35.49
reg $46.49
Sale

LEGO Pokémon Rayquaza Decor Building Set 72168

$129.99

Sponsored

Skip to next section

Get top deals, latest trends, and more.