# LEGO 21173-1 — The Sky Tower (2021)

Source: https://www.brickmissing.com/sets/21173-1-the-sky-tower
Publisher: BrickMissing (https://www.brickmissing.com) — free LEGO parts checker. Not affiliated with the LEGO Group.

Soar into high-flying Minecraft adventures with LEGO® Minecraft™ The Sky Tower (21173). This authentic set is brimming with action and diverse environments, ready to be reconfigured again and again for endless explorations in the clouds. Construct a floating blacksmith's house, a majestic soaring tower, and a tranquil garden island. The play possibilities range from cultivating vegetables to battling flying phantoms. Packed with accessories, The Sky Tower is infinitely reconfigurable, allowing for continuous rebuilding and reimagining, bringing the dynamic world of Minecraft to life through hands-on creative construction.

## Set facts

- Set number: 21173-1
- Name: The Sky Tower
- Theme: Minecraft › Minifig-scale
- Released: 2021
- Pieces: 565
- Distinct part + colour lots: 157
- Build difficulty: intermediate
- Repairability: 1.3% of this set's lots are hard to replace (2 of 157 part+colour combinations appear in three or fewer sets in the entire LEGO catalog).

## Complete parts list (157 lots, 565 pieces)

Prices are the official LEGO Pick a Brick price per individual part, where LEGO publishes one.

| Qty | Part | Colour | Part no. | LEGO element ID | LEGO price each |
| ---: | --- | --- | --- | --- | --- |
| 2 | Plate Special 1 x 2 with 5.9mm Centre Side Towball | Dark Bluish Gray | 14417 | 6039479 | €0,16 |
| 2 | Plate Special 1 x 2 5.9mm Towball Socket | Light Bluish Gray | 14418 | 6043639 | €0,16 |
| 2 | Plate Special 1 x 2 with 5.9mm Towball Socket and Towball | Dark Bluish Gray | 14419 | 6039482 | €0,17 |
| 14 | Brick 1 x 1 x 3 | Black | 14716 | 6065496 | €0,13 |
| 2 | Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper) | Reddish Brown | 15573 | 6092590 | €0,06 |
| 2 | Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper) | Dark Bluish Gray | 15573 | 6092572 | €0,06 |
| 1 | Slope 45° 1 x 1 x 2/3 Quadruple Convex [Pyramid] | Red | 22388 | 6350414 | €0,07 |
| 4 | Brick 2 x 2 Corner | Reddish Brown | 2357 | 4211200 | €0,16 |
| 6 | Brick 2 x 2 Corner | Light Bluish Gray | 2357 | 4211349 | €0,16 |
| 4 | Brick 2 x 2 Corner | Black | 2357 | 235726 | €0,16 |
| 2 | Panel 1 x 2 x 1 with Rounded Corners and 2 Sides | Black | 23969 | 6248496 | €0,11 |
| 1 | Animal Body Part, Cat Head 1 x 2 with Cube with Ears, Nose and Pixelated Face with Green Eyes and Dark Pink Nose Print (Cat) | Bright Light Orange | 24008pr0005 | 6347327 | — |
| 4 | Plate 2 x 2 Corner | Black | 2420 | 242026 | €0,07 |
| 26 | Plate 2 x 2 Corner | Light Bluish Gray | 2420 | 4157120 | €0,07 |
| 2 | Tile 1 x 4 with Groove | Trans-Dark Blue | 2431 | 6252050 | €0,15 |
| 1 | Tile 1 x 4 with Groove | Light Bluish Gray | 2431 | 4211356 | €0,12 |
| 1 | Brick 1 x 1 x 5 with Solid Stud | Black | 2453b | 4566308 | €0,27 |
| 3 | Brick 2 x 6 | Light Bluish Gray | 2456 | 4211795 | €0,29 |
| 8 | Brick 2 x 6 | Tan | 2456 | 4181134 | €0,29 |
| 2 | Brick 2 x 6 | Reddish Brown | 2456 | 4216615 | €0,29 |
| 10 | Plant, Flower, Plate Round 1 x 1 with 5 Petals | Bright Green | 24866 | 6206150 | €0,06 |
| 1 | Plate Round 2 x 2 with Rounded Bottom [Boat Stud] | Light Bluish Gray | 2654 | 6144145 | €0,07 |
| 2 | Tile 2 x 3 | Dark Blue | 26603 | 6186974 | €0,11 |
| 1 | Brick Special 1 x 1 with Handle | Light Bluish Gray | 2921 | 6170569 | €0,10 |
| 12 | Brick Special 1 x 1 with Handle | Black | 2921 | 6170566 | €0,10 |
| 5 | Brick 2 x 4 | Light Bluish Gray | 3001 | 4211385 | €0,22 |
| 1 | Brick 2 x 4 | Tan | 3001 | 4114319 | €0,22 |
| 7 | Brick 2 x 4 | Red | 3001 | 6249422 | €0,22 |
| 2 | Brick 2 x 4 | Reddish Brown | 3001 | 4211201 | €0,22 |
| 2 | Brick 2 x 3 | Dark Bluish Gray | 3002 | 4211105 | €0,17 |
| 20 | Brick 2 x 2 | Tan | 3003 | 4114306 | €0,13 |
| 16 | Brick 2 x 2 | Red | 3003 | 6314091 | €0,13 |
| 2 | Brick 2 x 2 | Black | 3003 | 300326 | €0,13 |
| 2 | Brick 2 x 2 | Dark Bluish Gray | 3003 | 4211060 | €0,13 |
| 4 | Brick 2 x 2 | Light Bluish Gray | 3003 | 4211387 | €0,13 |
| 2 | Brick 1 x 2 | Red | 3004 | 6217659 | €0,11 |
| 1 | Brick 1 x 2 | Black | 3004 | 300426 | €0,11 |
| 1 | Brick 1 x 2 | Light Bluish Gray | 3004 | 4211388 | €0,11 |
| 3 | Brick 1 x 2 | Tan | 3004 | 4109995 | €0,11 |
| 2 | Brick 1 x 2 with Reddish Brown and Dark Brown Lines Print | Medium Nougat | 3004pr0014 | 6097024 | — |
| 1 | Brick 1 x 2 with Pixelated Lit Forge Print | Dark Bluish Gray | 3004pr0020 | 6216862 | — |
| 5 | Brick 1 x 1 | Red | 3005 | 6213776 | €0,07 |
| 4 | Brick 1 x 1 | Light Bluish Gray | 3005 | 4211389 | €0,07 |
| 2 | Brick 1 x 1 | Black | 3005 | 300526 | €0,07 |
| 4 | Brick 1 x 8 | Red | 3008 | 6289133 | €0,24 |
| 1 | Brick 1 x 8 | Light Bluish Gray | 3008 | 4211392 | €0,24 |
| 3 | Brick 1 x 6 | Tan | 3009 | 4112982 | €0,25 |
| 2 | Brick 1 x 6 | Reddish Brown | 3009 | 4211193 | €0,25 |
| 1 | Brick 1 x 4 | Light Bluish Gray | 3010 | 4211394 | €0,16 |
| 6 | Brick 1 x 4 | Reddish Brown | 3010 | 4211225 | €0,16 |
| 1 | Brick 2 x 2 x 3 | Black | 30145 | 4113241 | — |
| 1 | Plate 2 x 4 | Black | 3020 | 302026 | €0,15 |
| 2 | Plate 2 x 4 | Dark Green | 3020 | 4586057 | €0,15 |
| 1 | Plate 2 x 4 | Black | 3020 | 302023 | €0,15 |
| 4 | Plate 2 x 4 | Red | 3020 | 6338181 | €0,15 |
| 4 | Plate 2 x 4 | White | 3020 | 302001 | €0,15 |
| 8 | Plate 2 x 3 | Tan | 3021 | 4118790 | €0,13 |
| 10 | Plate 2 x 3 | Red | 3021 | 6249417 | €0,13 |
| 2 | Plate 2 x 3 | Light Bluish Gray | 3021 | 4211396 | €0,13 |
| 8 | Plate 2 x 2 | Red | 3022 | 6249390 | €0,10 |
| 6 | Plate 2 x 2 | Dark Bluish Gray | 3022 | 4211094 | €0,10 |
| 10 | Plate 2 x 2 | Black | 3022 | 302226 | €0,10 |
| 1 | Plate 1 x 2 | Dark Green | 3023 | 6013102 | €0,08 |
| 4 | Plate 1 x 2 | White | 3023 | 302301 | €0,08 |
| 5 | Plate 1 x 2 | Dark Tan | 3023 | 4528604 | €0,08 |
| 16 | Plate 1 x 2 | Red | 3023 | 6213777 | €0,08 |
| 2 | Plate 1 x 2 | Tan | 3023 | 4113917 | €0,08 |
| 1 | Plate 1 x 2 | Light Bluish Gray | 3023 | 4211398 | €0,08 |
| 1 | Plate 1 x 2 | Black | 3023 | 302326 | €0,08 |
| 1 | Plate 1 x 2 | Trans-Dark Blue | 3023 | 6514004 | €0,10 |
| 1 | Plate 1 x 2 | Light Bluish Gray | 3023 | 302328 | €0,08 |
| 2 | Plate 1 x 1 | Trans-Clear | 3024 | 6513962 | €0,06 |
| 5 | Plate 1 x 1 | Black | 3024 | 302426 | €0,06 |
| 3 | Plate 1 x 1 | Bright Light Orange | 3024 | 6073040 | €0,06 |
| 2 | Plate 1 x 1 | Reddish Brown | 3024 | 4221744 | €0,06 |
| 2 | Plate 1 x 1 | Trans-Light Blue | 3024 | 6513964 | €0,06 |
| 4 | Plate 4 x 6 | White | 3032 | 303201 | €0,41 |
| 1 | Plate 4 x 6 | Light Bluish Gray | 3032 | 4116671 | €0,41 |
| 1 | Plate 6 x 10 | Tan | 3033 | 4624185 | €0,71 |
| 5 | Plate 2 x 8 | Dark Green | 3034 | 6174940 | €0,29 |
| 2 | Plate 6 x 8 | White | 3036 | 303601 | €0,71 |
| 4 | Plate 6 x 8 | Dark Bluish Gray | 3036 | 4210794 | €0,71 |
| 1 | Slope 45? 2 x 2 | Trans-Dark Blue | 3039 | 6244887 | €0,17 |
| 1 | Tile 2 x 2 with Dark Brown Minecraft Grid Print (Crafting Table) | Medium Nougat | 3068bpr0236 | 6097003 | — |
| 2 | Tile 1 x 2 with Groove | Tan | 3069b | 4114026 | €0,07 |
| 2 | Tile 1 x 2 with Groove | Dark Blue | 3069b | 4528488 | €0,07 |
| 2 | Tile 1 x 2 with Groove | Red | 3069b | 6213779 | €0,07 |
| 1 | Tile 1 x 2 with Groove | Black | 3069b | 306926 | €0,07 |
| 1 | Tile 1 x 2 with Groove | Light Bluish Gray | 3069b | 4211414 | €0,07 |
| 2 | Tile 1 x 2 with Pixelated Face / Lime/Green Squares print | Dark Blue | 3069bpr0333 | 6347326 | — |
| 4 | Tile 1 x 1 with Groove | Light Bluish Gray | 3070b | 4558593 | €0,05 |
| 1 | Tile 1 x 1 with Groove | White | 3070b | 307001 | €0,05 |
| 4 | Plate Special 1 x 2 with Door Rail | Sand Green | 32028 | 6222362 | €0,05 |
| 1 | Plate Special 1 x 2 with Door Rail | Dark Tan | 32028 | 4616711 | €0,05 |
| 4 | Brick 1 x 2 x 2 with Inside Stud Holder | Tan | 3245c | 4159279 | €0,13 |
| 4 | Plate 1 x 8 | Red | 3460 | 6259921 | €0,18 |
| 6 | Brick 1 x 3 | Black | 3622 | 362226 | €0,15 |
| 1 | Plate 1 x 3 | White | 3623 | 362301 | €0,07 |
| 2 | Plate 1 x 6 | Dark Green | 3666 | 4245566 | €0,17 |
| 4 | Plate 1 x 4 | Red | 3710 | 6350418 | €0,12 |
| 2 | Plate 1 x 4 | Dark Bluish Gray | 3710 | 4211001 | €0,12 |
| 2 | Plate 1 x 4 | Reddish Brown | 3710 | 4211190 | €0,12 |
| 2 | Plate 2 x 6 | Tan | 3795 | 4113993 | €0,19 |
| 11 | Plate 2 x 6 | Red | 3795 | 6259794 | €0,19 |
| 1 | Hinge Brick 1 x 4 [Upper] | Tan | 3830 | 6364438 | €0,27 |
| 1 | Hinge Brick 1 x 4 [Lower] | Light Bluish Gray | 3831 | 4211461 | €0,15 |
| 2 | Plate 2 x 10 | Red | 3832 | 6249538 | €0,29 |
| 1 | Plate 6 x 6 | White | 3958 | 4144012 | €0,53 |
| 1 | Plate 6 x 6 | Light Bluish Gray | 3958 | 6097194 | €0,53 |
| 2 | Plate 6 x 6 | Tan | 3958 | 4125217 | €0,53 |
| 1 | Plate 6 x 6 | Reddish Brown | 3958 | 4217848 | €0,53 |
| 1 | Plate 6 x 6 | Black | 3958 | 395826 | €0,53 |
| 6 | Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening) | Black | 4032a | 403226 | €0,06 |
| 1 | Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening) | Red | 4032a | 6210400 | €0,06 |
| 1 | Bracket 2 x 2 with 1 x 2 Vertical Studs | Reddish Brown | 41682 | 6290983 | €0,17 |
| 2 | Bracket 2 x 2 with 1 x 2 Vertical Studs | White | 41682 | 6250019 | €0,17 |
| 2 | Bar 1 x 12 with 1 x 2 Plate End with Solid Studs and 1 x 1 Round Plate End | Trans-Clear | 42445 | 6276993 | €0,40 |
| 1 | Bracket 1 x 2 - 2 x 2 | Light Bluish Gray | 44728 | 6117971 | €0,10 |
| 6 | Windscreen 2 x 4 x 2 Vertical | Trans-Clear | 4594 | 6507908 | €0,44 |
| 4 | Plate Special 1 x 2 [Side Handle Closed Ends] | Black | 48336 | 4225201 | €0,07 |
| 1 | Plate Special 1 x 2 [Side Handle Closed Ends] | Light Bluish Gray | 48336 | 4521931 | €0,07 |
| 1 | Panel 1 x 2 x 1 [Rounded Corners] | Black | 4865b | 6146220 | €0,10 |
| 1 | Plate Special 1 x 2 with Clips Horizontal [Open O Clips] | Light Bluish Gray | 60470b | 6347288 | €0,16 |
| 1 | Plate Special 1 x 2 with Handle on End [Closed Ends] | Bright Light Orange | 60478 | 6248671 | €0,06 |
| 2 | Brick 1 x 12 | Light Bluish Gray | 6112 | 4211522 | €0,39 |
| 1 | Plate Special 1 x 1 with Clip Horizontal [Thick Open O Clip] | Bright Light Orange | 61252 | 6536604 | €0,13 |
| 6 | Plate Round 1 x 1 with Solid Stud | Tan | 6141 | 4161734 | €0,05 |
| 2 | Plate Round 1 x 1 with Solid Stud | White | 6141 | 614101 | €0,05 |
| 4 | Plate Round 1 x 1 with Solid Stud | Dark Pink | 6141 | 6195315 | €0,05 |
| 20 | Plate Round 1 x 1 with Solid Stud | Black | 6141 | 614126 | €0,05 |
| 1 | Container Box 2 x 2 x 2 - Top Opening | Reddish Brown | 61780 | 4520638 | €0,38 |
| 7 | Brick 2 x 2 without Inside Ridges | Trans-Clear | 6223 | 6239418 | €0,22 |
| 3 | Brick 2 x 2 without Inside Ridges | Trans-Dark Blue | 6223 | 6514091 | €0,22 |
| 1 | Tile 1 x 3 | Bright Light Orange | 63864 | 6099725 | €0,11 |
| 1 | Animal, Fish [Hollow Stud Mouth] | Orange | 64648 | 4623481 | €0,12 |
| 6 | Plate Special 2 x 4 with Groove and Two Center Studs (Jumper) | Tan | 65509 | 6294227 | €0,18 |
| 4 | Tile Special 2 x 3 with 2 Clips without Tab between Clips | Dark Blue | 65886 | 6331690 | €0,36 |
| 1 | Bar 2L with Stop in Center | Dark Bluish Gray | 78258 | 6350724 | €0,10 |
| 4 | Plate 1 x 5 | Black | 78329 | 6350415 | €0,16 |
| 1 | Weapon Trident, Blocky | Sand Green | 78801 | 6347366 | — |
| 2 | Plate Round 1 x 1 with Open Stud | White | 85861 | 6168642 | €0,04 |
| 2 | Plate Round 1 x 1 with Open Stud | Red | 85861 | 6223427 | €0,04 |
| 4 | Plate Round 1 x 1 with Open Stud | Light Bluish Gray | 85861 | 6168647 | €0,04 |
| 1 | Plate Round 1 x 1 with Open Stud | Black | 85861 | 6168646 | €0,04 |
| 2 | Tile 2 x 4 with Groove | Red | 87079 | 6223065 | €0,16 |
| 8 | Plate Special 2 x 2 with Groove and Center Stud (Jumper) | Bright Green | 87580 | 6389695 | €0,07 |
| 4 | Plate Special 2 x 2 with Groove and Center Stud (Jumper) | Black | 87580 | 4565323 | €0,10 |
| 4 | Plate Special 2 x 2 with Groove and Center Stud (Jumper) | Dark Tan | 87580 | 6126075 | €0,07 |
| 8 | Plate Special 2 x 2 with Groove and Center Stud (Jumper) | Light Bluish Gray | 87580 | 6126082 | €0,07 |
| 5 | Plate Special 2 x 2 with Groove and Center Stud (Jumper) | Red | 87580 | 6290269 | €0,07 |
| 6 | Plate Special 2 x 2 with Groove and Center Stud (Jumper) | Tan | 87580 | 4565387 | €0,10 |
| 5 | Brick Special 2 x 2 with Grooves and Axle Hole | Dark Bluish Gray | 90258 | 6236949 | €0,17 |
| 4 | Bracket 1 x 2 - 2 x 2 Inverted | Black | 99207 | 6000650 | €0,10 |
| 4 | Bracket 1 x 2 - 1 x 2 Inverted | Dark Tan | 99780 | 6250168 | €0,10 |
| 1 | Bracket 1 x 2 - 1 x 2 Inverted | Light Bluish Gray | 99780 | 6099243 | €0,10 |
| 1 | Bracket 1 x 2 - 1 x 2 | Lime | 99781 | 6310279 | €0,10 |
| 2 | Bracket 1 x 2 - 1 x 2 | Dark Blue | 99781 | 6350417 | €0,10 |

## Notes

- Track which of these parts you own and see what is missing: https://www.brickmissing.com/sets/21173-1-the-sky-tower
- Inventory data is based on official LEGO inventories via the Rebrickable catalog, updated daily.
- Part images, minifigure lists and related sets are on the set page: https://www.brickmissing.com/sets/21173-1-the-sky-tower