Chicago Landmark!
Build the John Hancock Center

A classic from the LEGO Architecture Landmark Series, perfect for displaying your love for iconic buildings.

LEGO John Hancock Center set 21001 - 72 pieces, Architecture theme, product photo Pin It
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NXT-G Blocks (drivers) for HiTechnic sensors?

r/legomindstorms • about 22 hours ago

Notre Dame (21061) step 288 inventor I just want to talk

r/lego • 2 days ago
LEGO John Hancock Center set 21001
🏛 Architecture
Set #21001

John Hancock Center

Discover the John Hancock Center from the Architecture collection - 72 pieces of building excellence.

⏱ 30-60 min 🧩 72 pcs 🎂 Ages 10+
★★★☆☆ 3.3 from 3 reviews
MSRP
$19.99
Check price on Amazon
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📖 About This Set

Construct the John Hancock Center!

Chicago Microscale Nameplate Real Real Place Skidmore Owings And Merrill Skyscraper USA

📦 Full Parts Inventory - 21 unique parts • 68 total pieces

Tile 1 x 4 with Groove Tile 1 x 4 with G...
Part #: 2431 1× Black
Brick 2 x 4 Brick 2 x 4
Part #: 3001 3× Black
Brick 2 x 3 Brick 2 x 3
Part #: 3002 7× Black
Plate 2 x 4 Plate 2 x 4
Part #: 3020 1× Black
Plate 2 x 3 Plate 2 x 3
Part #: 3021 3× Black
Plate 2 x 2 Plate 2 x 2
Part #: 3022 1× Black
Plate 1 x 1 Plate 1 x 1
Part #: 3024 1× Black
Plate 4 x 10 Plate 4 x 10
Part #: 3030 2× Black
Plate 4 x 6 Plate 4 x 6
Part #: 3032 2× Light Bluish Gray
Tile 1 x 2 with Groove Tile 1 x 2 with G...
Part #: 3069b 2× Black
Tile 1 x 1 with Groove Tile 1 x 1 with G...
Part #: 3070b 1× Black
Brick 1 x 3 Brick 1 x 3
Part #: 3622 7× Black
Plate 1 x 3 Plate 1 x 3
Part #: 3623 1× White
Plate 1 x 3 Plate 1 x 3
Part #: 3623 2× Black
Plate Special 1 x 2 with 1 Stud without Groove (Jumper) Plate Special 1 x...
Part #: 3794a 19× Black
Antenna 1 x 4 with Rounded Top Antenna 1 x 4 wit...
Part #: 3957a 2× White
Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening) Plate Round 2 x 2...
Part #: 4032a 3× Light Bluish Gray
Tile Round 2 x 2 with Bottom Cross Tile Round 2 x 2 ...
Part #: 4150 1× Light Bluish Gray
Tile 1 x 8 with Groove Tile 1 x 8 with G...
Part #: 4162 3× Black
Tile 1 x 8 with 'John Hancock Center' Print Tile 1 x 8 with '...
Part #: 4162pr0008 1× Black
Plate Round 1 x 1 with Solid Stud Plate Round 1 x 1...
Part #: 6141 1× Black
Tile 1 x 6 with Groove Tile 1 x 6 with G...
Part #: 6636 4× Light Bluish Gray

🛒 Where to Buy

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📰 Architecture News

John Hancock Center News (14)

February 2026
Feb 28 r/legomindstorms

NXT-G Blocks (drivers) for HiTechnic sensors?
Feb 28 r/lego

Notre Dame (21061) step 288 inventor I just want to talk
Feb 16 BrickNerd

Twilight and Timber: An Architectural Study of LEGO’s Hoke House
Feb 15 BrickNerd

The Shifting Landscape of LEGO Architecture
Feb 04 BrickNerd

Scrolling Through the Seasons: Reframing the LEGO Art Japanese Cherry Blossom...
January 2026
Jan 29 BrickNerd

A Dinosaur in Paris: Rebuilding the City of Love
Jan 23 r/lego

Himeji Castle (21060)
Jan 17 r/legotechnic

My dad dropped off my old Lego Mindstorms and technic pieces, including parts...
View all news
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📖 Building Instructions 1

John Hancock Center Instructions
BI 3004/16,MODEL 21001 V.17
Download PDF

Charts Inventory Statistics

21
Unique Parts
68
Total Pieces
0
Minifigures
Inventory Version: 1

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