Setobrick

LEGO Ideas and CUUSOO 21312 Women of NASA

2017231 pieces4 minifigures

LEGO 21312 Women of NASA

Specifications

Set number21312
Release year2017
Piece count231
Minifigures4
ThemeLEGO Ideas and CUUSOO
Building instructionsDownload the instructions on lego.com

Where to buy set 21312

Also on: Amazon.co.uk · Amazon.ca

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LEGO Ideas set 21312, Women of NASA, is a 2017 model devoted to four women associated with NASA. It belongs to the LEGO Ideas and CUUSOO theme and contains 231 pieces, with a subject rooted in science and history.

Women of NASA has a distinct position within LEGO Ideas and CUUSOO because it presents a real scientific and biographical subject as a brick built display model. The focus is on Sally Ride, Mae Jemison, Margaret Hamilton and Nancy G. Roman, rather than on a fictional spacecraft or a single large location.

Its build is arranged for clear presentation, using compact constructed settings to support the identification of each person. The model is therefore more about context, recognition and display than about elaborate play functions or large scale scenery.

It suits LEGO Ideas collectors, space and science enthusiasts, and builders looking for a compact display piece with a factual subject. Within LEGO Ideas and CUUSOO, it belongs among sets that translate a fan proposed concept into a focused model with commemorative and educational value.

Inventory of set 21312

The inventory of set 21312 lists 231 pieces, spare parts excluded: 121 different lots (one shape in one color) for 106 part shapes. The box also contains 13 spare parts, for small elements that are easy to lose.

Colors of set 21312

Main color: black, making up 36% of the parts, followed by white (23%) and light bluish gray (12%).

ColorPartsShare
Black8436%
White5323%
Light Bluish Gray2712%
Dark Bluish Gray187.8%
Orange114.8%
Red114.8%
Blue83.5%
Reddish Brown41.7%
Dark Blue31.3%
Light Nougat31.3%
Other colors (6)93.9%

Part types

TypePartsShare
Plates5323%
Plates Special3616%
Tiles198.2%
Bricks Round and Cones166.9%
Plates Round Curved and Dishes125.2%
Bricks114.8%

Most common parts in set 21312

84 of the 106 part shapes in this set have their own page on Setopedia, with their colors, element numbers and the other sets that use them. See all LEGO parts

Exclusive parts in set 21312

13 part shapes in set 21312 appear in no other set in the catalog, most often printed elements, stickers or molds specific to the model. If one gets lost, you will need to look for it individually, for example on BrickLink, rather than in another set. The table lists 8.

PartColor
Torso Astronaut Spacesuit Print, Orange Arms, Reddish Brown Hands 973c34h19pr4193Orange
Panel 1 x 4 x 3 [Side Supports / Hollow Studs] with Hubble Space Telescope Image Print 60581pr0014Black
Minifig Head Margaret Hamilton, Dual Sided Female Gold-Framed Glasses, Peach Lips Closed / Open Smile 3626cpr2514Light Nougat
Tile 1 x 4 with Black 'Mae Jemison' Print 2431pr0009White
Torso Jumpsuit with Zipper and 'SALLY' Name Tag Print, Medium Blue Arms, Light Nougat Hands 973c32h02pr4192Medium Blue
Tile 1 x 4 with Black 'Margaret Hamilton' Print 2431pr0010White
Torso Jacket with Creased Undershirt and Necklace Print, White Arms, Light Nougat Hands 973c27h02pr4194White
Tile 1 x 4 with Black 'Nancy G. Roman' Print 2431pr0011White

Rebuilding set 21312 from another set

Share of the parts of set 21312 found in each of these similarly sized sets, counting shape, colour and quantity:

No similarly sized set goes above 26%: the model relies on a little-shared assortment, most of which has to be gathered piece by piece.

Size of set 21312 within its line

With 231 pieces, set 21312 ranks #85 out of 94 LEGO Ideas and CUUSOO sets in our database, which have an average of 1,279 parts. Among the 457 sets released in 2017, it ranks #189. That is less than half the average LEGO Ideas and CUUSOO set size.

Included minifigures

  • Minifigure Sally Ride from set 21312Sally RideQuantity : 1
  • Minifigure Mae Jemison from set 21312Mae JemisonQuantity : 1
  • Minifigure Margaret Hamilton from set 21312Margaret HamiltonQuantity : 1
  • Minifigure Nancy G. Roman from set 21312Nancy G. RomanQuantity : 1

Frequently asked questions

How many pieces does LEGO set 21312 Women of NASA have?

LEGO set 21312 Women of NASA has 231 pieces. It was released in 2017 as part of the LEGO Ideas and CUUSOO theme.

What year was LEGO set 21312 released?

Set 21312 Women of NASA was released in 2017 and belongs to the LEGO Ideas and CUUSOO theme.

Which minifigures are included in set 21312?

Number of minifigures in LEGO set 21312 Women of NASA: 4. Their names and quantities are listed in the “Included minifigures” section.

Where can I find the building instructions for set 21312?

The instructions for LEGO set 21312 Women of NASA can be downloaded free as a PDF from the official lego.com website, under “Building Instructions”, by entering the number 21312.

What is the main color of LEGO set 21312?

Black, with 84 out of 231 pieces, or 36%. Next come white (23%) and light bluish gray (12%).

How many different parts does set 21312 contain?

Set 21312 has 121 different lots (one shape in one color), covering 106 part shapes. Most common part: Bracket 1 x 2 - 1 x 2 Inverted in black, with 9 copies.

Does LEGO set 21312 contain any exclusive parts?

Yes: 13 part shapes exist in no other set, for example: Torso Astronaut Spacesuit Print, Orange Arms, Reddish Brown Hands.

Which similarly sized set contains the most parts from set 21312?

Set 10353 Williams Racing FW14B & Nigel Mansell, released in 2025: it supplies 26%, counting shapes, colors and quantities.

Is Women of NASA based on a fictional space setting?

No. It is based on a real NASA related subject and is part of LEGO Ideas and CUUSOO.

Set number21312
Release year2017
ThemeLEGO Ideas and CUUSOO
Piece count231
Minifigures4
SetopediaData: Rebrickable
Spec sheet updated on 2026-09-30