# LEGO 21143-1 — The Nether Portal (2018)

Source: https://www.brickmissing.com/sets/21143-1-the-nether-portal
Publisher: BrickMissing (https://www.brickmissing.com) — free LEGO parts checker. Not affiliated with the LEGO Group.

The LEGO Minecraft The Nether Portal (21143-1) enables a journey into Minecraft's underworld, built from 470 pieces. This set features an obsidian-framed portal, a minecart, and a rail system for traversal. It allows for activating a lava fall and mining glowstone bricks, encountering creatures such as a flying blaze and a fireball-shooting ghast. The set includes a Steve LEGO Minecraft minifigure, alongside figures of a magma cube and a baby zombie pigman. The track system incorporates Technic pin connections, supporting varied layout configurations within the detailed Nether environment.

## Set facts

- Set number: 21143-1
- Name: The Nether Portal
- Theme: Minecraft › Minifig-scale
- Released: 2018
- Pieces: 470
- Distinct part + colour lots: 135
- Build difficulty: intermediate
- Repairability: 2.2% of this set's lots are hard to replace (3 of 135 part+colour combinations appear in three or fewer sets in the entire LEGO catalog).

## Complete parts list (135 lots, 470 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 |
| ---: | --- | --- | --- | --- | --- |
| 10 | Tile Special 2 x 2 Inverted | White | 11203 | 6013866 | €0,10 |
| 2 | Tile Special 2 x 2 Inverted | Black | 11203 | 6013867 | €0,10 |
| 2 | Tile Round 2 x 2 with Bottom Stud Holder with Pixelated Fire Print | Black | 14769pr0008 | 6215151 | — |
| 1 | Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper) | Light Bluish Gray | 15573 | 6066097 | €0,06 |
| 10 | Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper) | White | 15573 | 6051511 | €0,06 |
| 4 | Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper) | Black | 15573 | 6092585 | €0,06 |
| 22 | Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper) | Reddish Brown | 15573 | 6092590 | €0,06 |
| 1 | Launcher, Brick Special 1 x 4 with Inside Clips (Disk Shooter) with Recessed Center 2 Studs | White | 16968 | 6212074 | — |
| 4 | Plate Special 1 x 2 with Pin Hole Underneath | Light Bluish Gray | 18677 | 6168633 | €0,07 |
| 1 | Weapon Sword Blocky | Medium Azure | 18787 | 6093623 | — |
| 1 | Tool Pickaxe Blocky, Double | Medium Azure | 18789 | 6093629 | — |
| 1 | Minifig Head Special, Cube with Pixelated Face, Red, Orange, Yellow Square Eyes, Black Squares Print | Dark Red | 19729pr0023 | 6176402 | — |
| 1 | Tile Round 1 x 1 with Hollow Bar | Trans-Clear | 20482 | 6507895 | €0,06 |
| 3 | Brick 2 x 2 Corner | Black | 2357 | 235726 | €0,16 |
| 5 | Brick 2 x 2 Corner | Orange | 2357 | 6212079 | €0,16 |
| 3 | Brick 2 x 2 Corner | Light Bluish Gray | 2357 | 4211349 | €0,16 |
| 2 | Tile Special 1 x 2 Grille with Bottom Groove | Red | 2412b | 241221 | €0,06 |
| 3 | Plate 2 x 2 Corner | Black | 2420 | 242026 | €0,07 |
| 2 | Tile 1 x 4 with Groove | Light Bluish Gray | 2431 | 4211356 | €0,12 |
| 7 | Brick 2 x 6 | Dark Red | 2456 | 6089268 | €0,29 |
| 2 | Brick 2 x 6 | Reddish Brown | 2456 | 4216615 | €0,29 |
| 2 | Plant, Flower, Plate Round 1 x 1 with 5 Petals | Red | 24866 | 6206148 | €0,06 |
| 1 | Plate Round 1 x 1 with Hollow Stud and Bar on Underside | Trans-Clear | 25893 | 6153264 | — |
| 1 | Tile 2 x 3 with 8 Silver Squares and Reddish Brown Squares on Dark Brown Background Print | Light Bluish Gray | 26603pr0010 | 6198008 | — |
| 1 | Technic Pin with Friction Ridges Lengthwise and Center Slots | Black | 2780 | 278026 | — |
| 2 | Tile 2 x 2 Curved, Macaroni | Light Bluish Gray | 27925 | 6163990 | €0,08 |
| 4 | Plate Special 2 x 2 Wedge, Center Stud, 1 x 1/2 Raised Tab | Reddish Brown | 27928 | 6550533 | €0,15 |
| 1 | Minifig Head [Plain] [Vented Stud - 2 Holes] | Trans-Red | 28621 | 6276023 | €0,19 |
| 1 | Brick Special 1 x 1 with Handle | Reddish Brown | 2921 | 4225823 | — |
| 9 | Brick 2 x 4 | Dark Red | 3001 | 6117418 | €0,22 |
| 6 | Brick 2 x 4 | Light Bluish Gray | 3001 | 4211385 | €0,22 |
| 2 | Brick 2 x 3 | White | 3002 | 300201 | €0,17 |
| 12 | Brick 2 x 2 | Orange | 3003 | 4153825 | €0,13 |
| 4 | Brick 2 x 2 | Reddish Brown | 3003 | 4211210 | €0,13 |
| 8 | Brick 2 x 2 | Dark Red | 3003 | 4539104 | €0,13 |
| 7 | Brick 2 x 2 | Light Bluish Gray | 3003 | 4211387 | €0,13 |
| 8 | Brick 2 x 2 | Black | 3003 | 300326 | €0,13 |
| 3 | Brick 1 x 2 | Black | 3004 | 300423 | €0,11 |
| 4 | Brick 1 x 2 | Dark Red | 3004 | 4539102 | €0,11 |
| 2 | Brick 1 x 2 | Light Bluish Gray | 3004 | 4211388 | €0,11 |
| 10 | Brick 1 x 1 | Black | 3005 | 300526 | €0,07 |
| 5 | Brick 1 x 1 | Trans-Orange | 3005 | 6240550 | €0,07 |
| 8 | Brick 1 x 1 | White | 3005 | 300501 | €0,07 |
| 1 | Brick 2 x 10 | Dark Red | 3006 | 6212075 | — |
| 2 | Brick 1 x 6 | White | 3009 | 300901 | €0,25 |
| 1 | Brick 2 x 2 x 3 | Black | 30145 | 4113241 | — |
| 4 | Plate 2 x 4 | Dark Red | 3020 | 4539071 | €0,15 |
| 1 | Plate 2 x 4 | Black | 3020 | 302026 | €0,15 |
| 2 | Plate 2 x 4 | Red | 3020 | 302021 | €0,15 |
| 1 | Plate 2 x 2 | Olive Green | 3022 | 6079617 | €0,10 |
| 2 | Plate 2 x 2 | Orange | 3022 | 4159007 | €0,10 |
| 2 | Plate 2 x 2 | Dark Red | 3022 | 4585479 | €0,10 |
| 3 | Plate 2 x 2 | White | 3022 | 302201 | €0,10 |
| 2 | Plate 2 x 2 | Light Bluish Gray | 3022 | 4211397 | €0,10 |
| 2 | Plate 2 x 2 | Reddish Brown | 3022 | 4216695 | €0,10 |
| 2 | Plate 1 x 2 | Trans-Orange | 3023 | 6514005 | €0,10 |
| 10 | Plate 1 x 2 | Light Bluish Gray | 3023 | 4211398 | €0,08 |
| 8 | Plate 1 x 2 | Dark Red | 3023 | 4539097 | €0,08 |
| 4 | Plate 1 x 2 | Trans-Yellow | 3023 | 6514002 | €0,10 |
| 8 | Plate 1 x 2 | Orange | 3023 | 4177932 | €0,08 |
| 2 | Plate 1 x 1 | Dark Tan | 3024 | 4549436 | €0,06 |
| 2 | Plate 1 x 1 | Light Bluish Gray | 3024 | 4211399 | €0,06 |
| 4 | Plate 1 x 1 | Trans-Yellow | 3024 | 6513966 | €0,06 |
| 2 | Plate 1 x 1 | Trans-Orange | 3024 | 6513961 | €0,06 |
| 6 | Plate 1 x 1 | Dark Red | 3024 | 4539114 | €0,06 |
| 2 | Plate 6 x 12 | Bright Green | 3028 | 4541414 | €1,63 |
| 3 | Plate 6 x 12 | Dark Red | 3028 | 4248805 | — |
| 1 | Plate 4 x 4 | Tan | 3031 | 4243824 | €0,21 |
| 1 | Plate 4 x 4 | Light Bluish Gray | 3031 | 4243797 | €0,21 |
| 1 | Plate 4 x 4 | Black | 3031 | 4243819 | €0,21 |
| 1 | Plate 4 x 6 | White | 3032 | 303201 | €0,41 |
| 1 | Plate 6 x 10 | Orange | 3033 | 4505159 | — |
| 1 | Plate 6 x 8 | Dark Red | 3036 | 6028115 | €0,71 |
| 3 | Hinge Plate 1 x 2 Locking with 1 Finger On Top | Dark Bluish Gray | 30383 | 6265693 | €0,12 |
| 3 | Slope 45? 2 x 2 | Orange | 3039 | 4118828 | €0,11 |
| 1 | Tile 2 x 2 with Groove | White | 3068b | 306801 | €0,07 |
| 2 | Tile 2 x 2 with Groove | Black | 3068b | 306826 | €0,07 |
| 4 | Tile 1 x 2 with Groove | Black | 3069b | 306926 | €0,07 |
| 13 | Tile 1 x 2 with Groove | White | 3069b | 306901 | €0,07 |
| 2 | Tile 1 x 2 with Groove | Pearl Gold | 3069b | 6107197 | €0,07 |
| 2 | Tile 1 x 1 with Groove | Trans-Red | 3070b | 6254248 | €0,06 |
| 12 | Tile 1 x 1 with Groove | Orange | 3070b | 4558595 | €0,05 |
| 1 | Technic Brick 1 x 2 [2 Pin Holes] | Light Bluish Gray | 32000 | 4211541 | €0,10 |
| 1 | Technic Axle and Pin Connector Angled #1 | Black | 32013 | 6284699 | €0,08 |
| 1 | Technic Brick 1 x 2 with Axle Hole Type 1 [+ Opening] and Bottom Pin | Red | 32064a | 6196217 | €0,17 |
| 1 | Technic Bush 1/2 Smooth with Axle Hole Semi-Reduced | Yellow | 32123b | 6271167 | €0,04 |
| 2 | Plate 1 x 6 | Light Bluish Gray | 3666 | 4211438 | €0,17 |
| 2 | Plate 1 x 6 | White | 3666 | 366601 | €0,17 |
| 2 | Technic Pin without Friction Ridges Lengthwise | Light Bluish Gray | 3673 | 4211807 | €0,05 |
| 1 | Technic Brick 1 x 2 [1 Pin Hole] | Light Bluish Gray | 3700 | 4211440 | €0,12 |
| 4 | Technic Brick 1 x 2 [1 Pin Hole] | Black | 3700 | 370026 | €0,12 |
| 1 | Technic Axle 4 | Red | 3705 | 6129995 | €0,08 |
| 3 | Plate 1 x 4 | White | 3710 | 371001 | €0,12 |
| 2 | Plate 1 x 4 | Light Bluish Gray | 3710 | 4211445 | €0,12 |
| 1 | Technic Bush | Red | 3713 | 6271820 | €0,05 |
| 1 | Plate 2 x 6 | Reddish Brown | 3795 | 4211247 | €0,19 |
| 1 | Plate 2 x 6 | Black | 3795 | 379526 | €0,19 |
| 2 | Plate 2 x 6 | White | 3795 | 379501 | €0,19 |
| 1 | Plate 6 x 6 | Orange | 3958 | 6052391 | — |
| 2 | Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening) | Black | 4032a | 403226 | €0,06 |
| 1 | Technic Axle and Pin Connector Perpendicular 3L with 2 Pin Holes | Dark Bluish Gray | 42003 | 6273715 | €0,12 |
| 1 | Technic Axle Pin with Friction Ridges Lengthwise | Black | 43093 | 4206482 | €0,06 |
| 9 | Hinge Plate 1 x 2 Locking with 2 Fingers On End, with Groove, 9 Teeth | Light Bluish Gray | 44302a | 4211804 | — |
| 1 | Technic Axle 3 | Light Bluish Gray | 4519 | 4211815 | €0,05 |
| 1 | Technic Axle Connector Double Flexible [Rubber] | Black | 45590 | 4198367 | €0,17 |
| 1 | Treasure Chest Bottom with Rear Slots, with Groove | Pearl Gold | 4738b | 4541393 | — |
| 1 | Treasure Chest Lid [Thick Hinge] | Medium Nougat | 4739a | 6254218 | €0,46 |
| 3 | Panel 1 x 2 x 1 [Rounded Corners] | Light Bluish Gray | 4865b | 6146223 | €0,10 |
| 2 | Panel 1 x 2 x 1 [Rounded Corners] | Black | 4865b | 6146220 | €0,10 |
| 4 | Slope 30° 1 x 1 x 2/3 (Cheese Slope) | Trans-Orange | 54200 | 6245265 | €0,08 |
| 1 | Panel 1 x 6 x 5 | Trans-Purple | 59349 | 6096709 | — |
| 1 | Technic Axle 5.5 with Stop [Rounded Short End] | Dark Bluish Gray | 59426 | 4508553 | €0,11 |
| 4 | Cone 1 x 1 [Top Groove] | Trans-Orange | 59900 | 6172233 | €0,08 |
| 1 | Technic Beam 1 x 2 Thick with Pin Hole and Axle Hole | Light Bluish Gray | 60483 | 6265089 | €0,07 |
| 2 | Panel 1 x 4 x 3 [Side Supports / Hollow Studs] | White | 60581 | 4558208 | €0,30 |
| 2 | Slope 18° 2 x 1 x 2/3 with 4 Slots / Grate | White | 61409 | 6023804 | €0,06 |
| 4 | Plate Round 1 x 1 with Solid Stud | Glow in Dark White | 6141 | 6009086 | — |
| 3 | Plate Round 1 x 1 with Solid Stud | Dark Purple | 6141 | 4566522 | €0,05 |
| 4 | Plate Round 1 x 1 with Solid Stud | White | 6141 | 614101 | €0,05 |
| 2 | Plate Round 1 x 1 with Solid Stud | Light Bluish Gray | 6141 | 4211525 | €0,05 |
| 6 | Plate Round 1 x 1 with Solid Stud | Trans-Red | 6141 | 6208450 | €0,04 |
| 1 | Plate Round 1 x 1 with Solid Stud | Reddish Brown | 6141 | 4216581 | €0,05 |
| 2 | Panel 1 x 1 x 1 Corner | Light Bluish Gray | 6231 | 4215513 | €0,07 |
| 1 | Equipment Telescope / Torch / Spyglass, Support Round 1 x 1 x 1 2/3 | Dark Brown | 64644 | 4538950 | €0,07 |
| 2 | Tile 1 x 6 with Groove | Black | 6636 | 663626 | €0,13 |
| 9 | Tile 1 x 6 with Groove | Light Bluish Gray | 6636 | 4211549 | €0,13 |
| 1 | Slope 30? 1 x 2 x 2/3 | Orange | 85984 | 6068996 | €0,07 |
| 4 | Brick Special 1 x 1 with Stud on 1 Side | Reddish Brown | 87087 | 6062574 | €0,11 |
| 3 | Plate Special 2 x 2 with Groove and Center Stud (Jumper) | Light Bluish Gray | 87580 | 6389692 | €0,07 |
| 9 | Plate Special 2 x 2 with Groove and Center Stud (Jumper) | Reddish Brown | 87580 | 4565394 | €0,10 |
| 4 | Plate Special 2 x 2 with Groove and Center Stud (Jumper) | Dark Bluish Gray | 87580 | 6126083 | €0,07 |
| 9 | Plate Special 2 x 2 with Groove and Center Stud (Jumper) | Dark Red | 87580 | 4613761 | €0,10 |
| 1 | Plate Special 2 x 2 with Groove and Center Stud (Jumper) | Olive Green | 87580 | 6212080 | €0,10 |
| 2 | Panel 2 x 2 x 1 Corner | Light Bluish Gray | 91501 | 6181755 | €0,15 |
| 6 | Hinge Plate 2 x 2 Locking with 1 Finger on Top | White | 92582 | 6265740 | €0,15 |

## Notes

- Track which of these parts you own and see what is missing: https://www.brickmissing.com/sets/21143-1-the-nether-portal
- 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/21143-1-the-nether-portal