United Nations Headquarters (21018-1) is a Architecture LEGO set released in 2013 with 597 pieces. Browse the parts list, minifigures, and verify loose bricks with our free scanner. This set includes 78 unique part types.
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Building instructions
Official LEGO instructions — read on BrickID
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Parts in this set
78 parts · page 1 of 2 · updating…
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Bracket 1 x 2 - 2 x 244728 · ×6 · Light Bluish Gray -
Bracket 1 x 2 - 2 x 2 Inverted99207 · ×8 · Light Bluish Gray -
Brick 1 x 13005 · ×2 · White -
Brick 1 x 13005 · ×2 · Black -
Brick 1 x 23004 · ×2 · Dark Bluish Gray -
Brick 1 x 23004 · ×2 · White -
Brick 1 x 33622 · ×1 · Black -
Brick 1 x 43010 · ×1 · Dark Bluish Gray -
Brick 1 x 63009 · ×1 · Dark Bluish Gray -
Brick 2 x 2 Corner2357 · ×1 · Light Bluish Gray -
Brick 2 x 33002 · ×1 · White -
Brick 2 x 43001 · ×2 · Dark Bluish Gray -
Brick 2 x 62456 · ×2 · Light Bluish Gray -
Brick and Axle Separator v2.096874 · ×1 · Orange -
Brick Special 1 x 1 with Headlight4070 · ×15 · White -
Brick Special 1 x 1 with Stud on 1 Side87087 · ×22 · Light Bluish Gray -
Brick Special 1 x 2 with Grille2877 · ×6 · White -
![Dish 3 x 3 Inverted [Radar]](https://cdn.rebrickable.com/media/parts/elements/4179580.jpg)
Dish 3 x 3 Inverted [Radar]43898 · ×1 · White -
Lever Small Base with White Lever298c04 · ×19 · White -
Panel 1 x 1 x 1 Corner6231 · ×4 · White -
![Panel 1 x 2 x 1 [Rounded Corners]](https://cdn.rebrickable.com/media/parts/elements/6146215.jpg)
Panel 1 x 2 x 1 [Rounded Corners]4865b · ×9 · White -
![Panel 1 x 4 x 1 with Rounded Corners [Thin Wall]](https://cdn.rebrickable.com/media/parts/elements/4143943.jpg)
Panel 1 x 4 x 1 with Rounded Corners [Thin Wall]15207 · ×3 · White -
Plate 1 x 13024 · ×18 · White -
Plate 1 x 13024 · ×13 · Trans-Light Blue -
Plate 1 x 13024 · ×4 · Black -
Plate 1 x 23023 · ×15 · White -
Plate 1 x 23023 · ×155 · Trans-Light Blue -
Plate 1 x 23023 · ×6 · Black -
Plate 1 x 33623 · ×3 · White -
Plate 1 x 43710 · ×1 · White -
Plate 1 x 63666 · ×2 · White -
Plate 1 x 63666 · ×1 · Light Bluish Gray -
Plate 1 x 63666 · ×2 · Medium Blue -
Plate 2 x 122445 · ×6 · Black -
Plate 2 x 164282 · ×2 · Black -
Plate 2 x 23022 · ×13 · White -
Plate 2 x 2 Corner2420 · ×2 · White -
Plate 2 x 33021 · ×7 · White -
Plate 2 x 43020 · ×6 · White -
Plate 2 x 43020 · ×27 · Medium Blue -
Plate 2 x 63795 · ×6 · Light Bluish Gray -
Plate 2 x 63795 · ×3 · Black -
Plate 2 x 63795 · ×1 · White -
Plate 8 x 1692438 · ×3 · Dark Bluish Gray -
Plate Special 1 x 2 with 1 Stud with Groove (Jumper)3794b · ×18 · Light Bluish Gray -
Plate Special 1 x 2 with 1 Stud with Groove (Jumper)3794b · ×5 · White -
Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper)15573 · ×1 · Dark Bluish Gray -
Plate Special 2 x 2 with Groove and Center Stud (Jumper)87580 · ×1 · Black