New Arrivals Easter Clothing, Shoes & Accessories Home Kitchen & Dining Outdoor Living & Garden Furniture Grocery Household Essentials Baby Beauty Personal Care Health Wellness Backpacks & Luggage Sports & Outdoors Toys Electronics Video Games Movies, Music & Books School & Office Supplies Party Supplies Gift Ideas Gift Cards Pets Ulta Beauty at Target Shop by Community Target Optical Deals Clearance Target New Arrivals Easter Women’s Western Outfits Home Decor Ideas & Trends Top Deals Target Circle Deals Weekly Ad Shop Order Pickup Shop Same Day Delivery Registry RedCard Target Circle Find Stores

Target Circle™Target Circle™ Card Target Circle 360™Registry & Wish List Weekly Ad Find Stores

Pickup & delivery

ultron lego set

1,001 results

for “ultron lego set”

$14.99

LEGO Marvel Iron Man Mech vs. Ultron Superhero Building Toy Set 76307

(80)

$129.99

LEGO Marvel Avengers: Age of Ultron Quinjet Building Toy 76325

(16)

$11.99

was $14.99

New lower price

LEGO Marvel Spider-Man Mech vs. Anti-Venom Building Toy Set 76308

(115)

$11.99

was $14.99

New lower price

LEGO Marvel Miles Morales Mech vs. Spider-Man 2099 - 76337

LEGONew at

(11)

Recommendations for you

$23.99

was $29.99

New lower price

LEGO Botanicals Mini Orchid Building Set for Adults, Decor for Home or Office 10343

(356)

$19.99

LEGO Disney Princess Ariel's Magical Mini Palace 43285

LEGONew at

(3)

$97.99

LEGO Marvel Avengers: Endgame Final Battle Building Set 76323

(32)

$49.99

LEGO Idea Love Birds Building Set for Adults 21365

LEGONew at

(78)

Sponsored

$84.99

reg $99.99

Clearance

LEGO Marvel The Avengers Assemble: Age of Ultron Super Hero Toy 76291

(47)

Loved for: Fun Assembly

$25.49

was $29.99

New lower price

LEGO Icons Chrysanthemum Flower Décor Building Set for Home Décor 10368

(381)

Loved for: vibrant colors

$9.99

LEGO Star Wars The Mandalorian & Grogu’s Speeder Bike 75436

LEGONew at

(26)

$24.99

LEGO Marvel Epic Battle: Spider-Man vs. Sandman 76334

LEGONew at

(30)

Related deals

$24.99
reg $34.99 Sale
MEGA Pokemon Building Toy Kit Charizard (222 Pieces) with 1 Action Figure for Kids
4.2 out of 5 stars with 10 ratings
$34.99
reg $139.99 Sale
887pcs Gothic Black Roses Bouquet Building Set with No Vase for Adults and Kids Aged 12+
$35.99
reg $132.99 Sale
775pcs Flowers Cherry-Blossom Bonsai Building Set Toy for Adults and Kids Aged 8+
3.6 out of 5 stars with 16 ratings
$25.99
reg $109.99 Sale
330PCS Flowers Bouquet Building Set Black Roses Toy for Audlts and Kids Aged 8+
5 out of 5 stars with 3 ratings
$31.99
reg $119.99 Sale
18 Flower Bouquet Building Set, 1513pcs Botanical Collection Rose Sunflower Home Plant for Aged 8+
3.3 out of 5 stars with 7 ratings
$25.99
reg $92.99 Sale
Valentine's Day Purple Rose Bouquet Building Sets for Kids and Adults Aged 10+
3 out of 5 stars with 2 ratings
$52.99
reg $149.99 Sale
2 in 1 Mini Ship Building Block 1883 PCS with Glacier Display Stand Toy Gift for Adults Teens Kids Aged 8+
3.9 out of 5 stars with 7 ratings
$21.99
reg $105.99 Sale
24 Pack Party Favors Mini Building Set, 629PCS Marine Animals Blocks Valentines Day Easter for Kids Ages 6+
4.2 out of 5 stars with 5 ratings
$29.99
reg $129.99 Sale
13pcs Flower Bouquet Set, 888pcs Botanical Collection Building Block for Kids and Adults Aged 8+
3 out of 5 stars with 2 ratings
Highly rated
See price in cart
Joyfy 236Pcs Glowing Marble Run with Motorized Elevator, Construction Building Blocks Toys, STEM Toys Gifts for Boys Girls 3 4 5 6 7 8 Years Old
4.7 out of 5 stars with 148 ratings
$29.99
reg $149.99 Sale
Flowers Bouquet Building Decoration Kit, 1464Pcs Romantic Love Sea Immortal Flower Bouquet Gifts for Adults and Kids Aged 8+
5 out of 5 stars with 1 ratings
$37.99
reg $139.99 Sale
Aquarium Building Sets, 2-in-1 Pivoting Oceanarium Animals Construction Building Toys for Kids Aged 6-12
3.8 out of 5 stars with 6 ratings
$29.99
reg $119.99 Sale
1403PCS Flowers Succulents Botanical Collection Plant 3.6MM Mini Building Blocks Toy for Adults and Kids Aged 10+
1 out of 5 stars with 1 ratings
$29.99
reg $119.99 Sale
15 Pack Flowers Plants Succulents Botanical Collection 3.6MM Mini Building Sets 1314PCS
4.4 out of 5 stars with 5 ratings
$49.28
reg $52.99 Sale
VEVOR Fort Building Kit for Kids,180PCS STEM Building Toys, Educational Gift for 4 5 6 7 8+ Year Old Boys & Girls,Indoor Outdoor Play Tent Builder
4.7 out of 5 stars with 45 ratings
$15.99
reg $79.99 Sale
747 PCS Mini Artificial Roses Flower Botanical Building Blocks Toy, Birthday Gifts for Adults
$21.99
reg $109.99 Sale
16 Champagne White Roses Botanical Collection Building Blocks without Vase for Adults and Kids Aged 12+, 523PCS
1 out of 5 stars with 1 ratings
$42.99
reg $121.99 Sale
1180PCS Sunflower Building Set with Vase Base Bonsai Plant Building Kit Gift for Adults and Kids Aged 12+
1 out of 5 stars with 1 ratings
$34.99
reg $125.99 Sale
808PCS Flowers Botanicals Iris Building Set Artificial Purple Plant for Home Office Décor for Adults and Kids Aged 12+
3 out of 5 stars with 3 ratings
$42.99
reg $149.99 Sale
1270PCS Western Roller Coaster Building Set Mining Coaster Model Playset Gift for Adults Teens Kids Aged 10+
3.3 out of 5 stars with 7 ratings
See price in cart
Joyfy 150Pcs Glowing Marble Run- Construction Building Blocks Toys , STEM Educational Building Block Toy Gifts for Boys Girls 3 4 5 6 7 8 Years Old
4.9 out of 5 stars with 121 ratings
$29.99
reg $99.99 Sale
1482pcs Black Dahlia Flowers Bonsai Building Set with Vase for Adults and Kids Aged 12+
2 out of 5 stars with 1 ratings
$32.99
reg $109.99 Sale
1015pcs Flower Bouquet Building Set Valentines Day, 18 Flowers Rose Building Block, Botanical Collection Toy for 6+
4 out of 5 stars with 2 ratings
Highly rated
$33.29
reg $73.98 Sale
Joyfy 137Pcs Glowing Marble Run - STEM Toy Construction Building Blocks with 15 Glow in The Dark Plastic Marbles, Birthday Gift for Boys Girls 3+
5 out of 5 stars with 72 ratings

$63.99

was $79.99

New lower price

LEGO Art LOVE Collectible Building Set, Home Decor Gift Idea 31214

(160)

Loved for: easy assembly

$35.99

was $44.99

New lower price

LEGO Marvel Dancing Groot, Buildable Animated Guardians of the Galaxy Toy 76297

(94)

$4.24

reg $4.99

Clearance

LEGO Marvel Venom's Museum Robbery Building Set 30707

(103)

$27.99

LEGO Speed Champions Lightning McQueen Toys - Disney Pixar Cars 77255

LEGONew at

(90)

Sponsored

$21.99

was $26.99

New lower price

LEGO Speed Champions Ferrari SF-24 F1 Race Car Building Set and Toy Driver 77242

(160)

Loved for: detailed design

$14.99

LEGO Star Wars Clone Shock Trooper Mech Toy 75448

LEGONew at

(14)

$15.99

was $19.99

New lower price

LEGO Minecraft The Warden Encounter Building Set 21274

(76)

$64.99

LEGO Star Wars AT-AT Walker Building Set 75440

LEGONew at

(50)

$4.99

LEGO Minifigures Animal Series 28 Mystery Box 71051

LEGONew at

(74)

$9.99

LEGO Marvel Spider-Man vs. Ghost Rider Motorcycle 76335

LEGONew at

(20)

$15.99

LEGO Star Wars 501st Clone Troopers Battle Pack Set 75345

(438)

Loved for: great minifigures

$29.99

LEGO Botanicals Lucky Bamboo Building Set for Adults, Decor for Home or Office 10344

(223)

Sponsored

Get top deals, latest trends, and more.

About Us

About Target Careers News & Blog Target Brands Bullseye Shop Sustainability & Governance Press Center Advertise with Us Investors Affiliates & Partners Suppliers TargetPlus

Help

Target Help Returns Track Orders Recalls Contact Us Feedback Accessibility Security & Fraud Team Member Services Legal & Privacy

Stores

Find a Store Clinic Pharmacy Target Optical More In-Store Services

Services

Target Circle™Target Circle™ Card Target Circle 360™Target App Registry Same Day Delivery Order Pickup Drive Up Free 2-Day Shipping Shipping & Delivery More Services

Pinterest Facebook Instagram X Youtube Tiktok Terms CA Supply Chain Privacy Policy CA Privacy Rights Your Privacy Choices Interest Based Ads Health Privacy Policy