42 bag inventories added in the last 24 hours thanks to 12 contributors. Learn more

21321 Available

International Space Station

2020 LEGO Ideas (CUUSOO) 864 parts 186 lots 6 bags

Thanks to Roken, Paulquicode for helping identify parts

21321 International Space Station

Bag inventory

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1

75 parts 40 lots ~39.50g
Cone 1 1/6 x 1 1/6 x 2/3 (Fez) in Black
Black

Cone 1 1/6 x 1 1/6 x 2/3 (Fez)

85975 ×3
Cone 2 x 2 Truncated in Black
Black

Cone 2 x 2 Truncated

98100 ×1
Minifigure Footgear Roller Skate in Black
Black

Minifigure Footgear Roller Skate

11253 ×2
Plate 2 x 8 in Black
Black

Plate 2 x 8

3034 ×1
Plate, Round 1 x 1 with Open Stud in Black
Black

Plate, Round 1 x 1 with Open Stud

85861 ×4
Plate, Round 2 x 2 with Axle Hole in Black
Black

Plate, Round 2 x 2 with Axle Hole

4032 ×1
Plate, Round 2 x 2 with Rounded Bottom (Boat Stud) in Black
Black

Plate, Round 2 x 2 with Rounded Bottom (Boat Stud)

2654 ×7
Slope 30 1 x 1 x 2/3 in Black
Black

Slope 30 1 x 1 x 2/3

54200 ×1
Technic Ball Joint with Through Axle Hole in Black
Black

Technic Ball Joint with Through Axle Hole

53585 ×1
Technic, Brick 1 x 2 with Hole in Black
Black

Technic, Brick 1 x 2 with Hole

3700 ×1
Tile, Modified 1 x 1 with Open O Clip in Black
Black

Tile, Modified 1 x 1 with Open O Clip

15712 ×3
Wedge, Plate 3 x 2 Left in Black
Black

Wedge, Plate 3 x 2 Left

43723 ×1
Wedge, Plate 3 x 2 Right in Black
Black

Wedge, Plate 3 x 2 Right

43722 ×1
Wedge, Plate 3 x 3 Cut Corner in Black
Black

Wedge, Plate 3 x 3 Cut Corner

2450 ×2
Wedge, Plate 4 x 4 in Black
Black

Wedge, Plate 4 x 4

43719 ×1
Technic, Axle 1L with Pin with Friction Ridges in Blue
Blue

Technic, Axle 1L with Pin with Friction Ridges

43093 ×1
Tile, Modified 2 x 3 with 2 Clips with Solar Panels Pattern in Dark Blue
Dark Blue

Tile, Modified 2 x 3 with 2 Clips with Solar Panels Pattern

30350bpb105 ×4
Plate, Round 2 x 2 with Axle Hole in Dark Bluish Gray
Dark Bluish Gray

Plate, Round 2 x 2 with Axle Hole

4032 ×1
Tile, Round 1 x 1 in Dark Bluish Gray
Dark Bluish Gray

Tile, Round 1 x 1

98138 ×1
Plate 2 x 4 in Dark Tan
Dark Tan

Plate 2 x 4

3020 ×1
Bar 3L (Bar Arrow) in Light Bluish Gray
Light Bluish Gray

Bar 3L (Bar Arrow)

87994 ×1
Plate, Modified 1 x 2 with Bar Handle on Side - Free Ends in Light Bluish Gray
Light Bluish Gray

Plate, Modified 1 x 2 with Bar Handle on Side - Free Ends

2540 ×2
Plate, Round 1 x 2 with Open Studs in Light Bluish Gray
Light Bluish Gray

Plate, Round 1 x 2 with Open Studs

35480 ×4
Bracket 1 x 2 - 1 x 2 in White
White

Bracket 1 x 2 - 1 x 2

99781 ×2
Brick, Modified 1 x 1 with Studs on 4 Sides in White
White

Brick, Modified 1 x 1 with Studs on 4 Sides

4733 ×2
Cone 1 1/6 x 1 1/6 x 2/3 (Fez) in White
White

Cone 1 1/6 x 1 1/6 x 2/3 (Fez)

85975 ×1
Cone 2 x 2 Truncated in White
White

Cone 2 x 2 Truncated

98100 ×1
Minifigure, Utensil Statuette / Trophy with NASA Astronaut with Curved Lines Below Knees Pattern in White
White

Minifigure, Utensil Statuette / Trophy with NASA Astronaut with Curved Lines Below Knees Pattern

90398pb008 ×2
Plate 1 x 1 in White
White

Plate 1 x 1

3024 ×1
Plate 2 x 3 in White
White

Plate 2 x 3

3021 ×1
Plate 2 x 6 in White
White

Plate 2 x 6

3795 ×1
Plate, Modified 1 x 2 with 1 Stud with Groove and Bottom Stud Holder (Jumper) in White
White

Plate, Modified 1 x 2 with 1 Stud with Groove and Bottom Stud Holder (Jumper)

15573 ×3
Plate, Round 1 x 1 with Open Stud in White
White

Plate, Round 1 x 1 with Open Stud

85861 ×2
Pneumatic T Piece Second Version (T Bar with Ball in Center) in White
White

Pneumatic T Piece Second Version (T Bar with Ball in Center)

4697b ×4
Slope, Curved 2 x 1 x 2/3 in White
White

Slope, Curved 2 x 1 x 2/3

11477 ×2
Slope, Curved 2 x 2 Double with 2 Hollow Studs in White
White

Slope, Curved 2 x 2 Double with 2 Hollow Studs

30165 ×2
Tail Shuttle, Small in White
White

Tail Shuttle, Small

44661 ×1
Tile 1 x 1 in White
White

Tile 1 x 1

3070 ×1
Wedge, Plate 3 x 3 Cut Corner in White
White

Wedge, Plate 3 x 3 Cut Corner

2450 ×2
Wedge, Plate 4 x 4 in White
White

Wedge, Plate 4 x 4

43719 ×2

Frequently asked questions

This bag inventory was built by following the official LEGO building instructions step by step. At every step, we recorded which pieces were used and which numbered bag they came from, resulting in a complete parts list per bag.

Each numbered bag contains a specific subset of the set's total parts. By selecting a bag above, you can see every piece it includes — with part images, color details, and exact quantities.

Click on a bag, then use the export buttons in the toolbar. You can download a PDF for easy reference, or a BSX file — a BrickLink-compatible XML format you can import into tools like BrickStore.

We use bag 0 to list all parts that are outside of numbered bags, such as sticker sheets or some larger parts that are often not in any bag but directly in the box.

Since inventories are built by hand, mistakes can happen. If you spot anything wrong, please contact us so we can review and correct it.