# LEGO 21102-1 — Micro World (2012)

Source: https://www.brickmissing.com/sets/21102-1-micro-world
Publisher: BrickMissing (https://www.brickmissing.com) — free LEGO parts checker. Not affiliated with the LEGO Group.

The LEGO Ideas Micro World 21102-1 translates the expansive digital landscapes of Minecraft into a tangible, brick-built reality. Released in 2012, this 479-piece set was a groundbreaking creation, directly selected by LEGO CUUSOO members, marking it as one of the first fan-designed sets to reach production. It presents a modular microbuild, meticulously crafted with numerous 1x1 LEGO tiles to achieve an authentic pixilated design reminiscent of the game's iconic aesthetic. Included are two buildable Micromob characters, Player Steve and the instantly recognizable Creeper, ready to explore the miniature terrain. The set's innovative construction allows for various configurations, inviting builders to rearrange elements and create diverse Minecraft scenes. This early CUUSOO success showcases the power of community input in LEGO design.

## Set facts

- Set number: 21102-1
- Name: Micro World
- Theme: LEGO Ideas and CUUSOO › Licensed
- Released: 2012
- Pieces: 479
- Distinct part + colour lots: 54
- Build difficulty: easy
- Repairability: 0.0% of this set's lots are hard to replace (0 of 54 part+colour combinations appear in three or fewer sets in the entire LEGO catalog).

## Complete parts list (54 lots, 479 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 |
| ---: | --- | --- | --- | --- | --- |
| 22 | Brick 2 x 2 Corner | Light Bluish Gray | 2357 | 4211349 | €0,16 |
| 7 | Brick 2 x 2 Corner | Dark Bluish Gray | 2357 | 4211109 | €0,16 |
| 3 | Tile 1 x 4 with Groove | Light Bluish Gray | 2431 | 4211356 | €0,12 |
| 4 | Brick 2 x 2 | Light Bluish Gray | 3003 | 4211387 | €0,13 |
| 3 | Brick 2 x 2 | Dark Bluish Gray | 3003 | 4211060 | €0,13 |
| 10 | Brick 1 x 2 | Dark Bluish Gray | 3004 | 4211088 | €0,11 |
| 3 | Brick 1 x 2 | Light Bluish Gray | 3004 | 4211388 | €0,11 |
| 4 | Brick 1 x 1 | Red | 3005 | 300521 | €0,07 |
| 1 | Brick 1 x 1 | Black | 3005 | 300526 | €0,07 |
| 2 | Brick 1 x 1 | Light Bluish Gray | 3005 | 4211389 | €0,07 |
| 16 | Brick 1 x 1 | Reddish Brown | 3005 | 4211242 | €0,07 |
| 2 | Brick 1 x 1 | Dark Bluish Gray | 3005 | 4211098 | €0,07 |
| 5 | Brick 1 x 6 | Light Bluish Gray | 3009 | 4211393 | €0,25 |
| 8 | Brick 1 x 4 | Light Bluish Gray | 3010 | 4211394 | €0,16 |
| 1 | Plate 2 x 3 | Reddish Brown | 3021 | 4211189 | €0,13 |
| 10 | Plate 1 x 2 | Reddish Brown | 3023 | 4211150 | €0,08 |
| 9 | Plate 1 x 2 | Light Bluish Gray | 3023 | 4211398 | €0,08 |
| 2 | Plate 1 x 2 | Black | 3023 | 302326 | €0,08 |
| 1 | Plate 1 x 2 | Black | 3023 | 302323 | €0,08 |
| 2 | Plate 1 x 2 | Trans-Clear | 3023 | 6514001 | €0,10 |
| 2 | Plate 1 x 1 | Black | 3024 | 302426 | €0,06 |
| 27 | Plate 1 x 1 | Dark Bluish Gray | 3024 | 4210719 | €0,06 |
| 1 | Plate 1 x 1 | Tan | 3024 | 4159553 | €0,06 |
| 32 | Plate 1 x 1 | Light Bluish Gray | 3024 | 4211399 | €0,06 |
| 2 | Plate 1 x 1 | Red | 3024 | 302421 | €0,06 |
| 37 | Plate 1 x 1 | Reddish Brown | 3024 | 4221744 | €0,06 |
| 8 | Plate 1 x 1 | Trans-Clear | 3024 | 6513962 | €0,06 |
| 12 | Plate 1 x 1 | Light Bluish Gray | 3024 | 302428 | €0,06 |
| 1 | Plate 1 x 1 | Black | 3024 | 302423 | €0,06 |
| 2 | Tile 1 x 2 with Groove | Metallic Gold | 3069b | 6265247 | €0,29 |
| 2 | Tile 1 x 2 with Groove | Light Bluish Gray | 3069b | 4211414 | €0,07 |
| 62 | Tile 1 x 1 with Groove | Light Bluish Gray | 3070b | 4558593 | €0,05 |
| 9 | Tile 1 x 1 with Groove | Reddish Brown | 3070b | 4211288 | €0,05 |
| 12 | Tile 1 x 1 with Groove | Dark Bluish Gray | 3070b | 4210848 | €0,05 |
| 9 | Tile 1 x 1 with Groove | Light Bluish Gray | 3070b | 4211415 | €0,05 |
| 10 | Tile 1 x 1 with Groove | Lime | 3070b | 4537251 | €0,05 |
| 30 | Tile 1 x 1 with Groove | Tan | 3070b | 4125253 | €0,05 |
| 9 | Tile 1 x 1 with Groove | Trans-Red | 3070b | 6254248 | €0,06 |
| 12 | Tile 1 x 1 with Groove | Black | 3070b | 4206330 | €0,05 |
| 6 | Technic Axle 2 Notched | Black | 32062 | 4109810 | €0,07 |
| 18 | Technic Brick 1 x 2 with Axle Hole Type 1 [+ Opening] and Bottom Pin | Dark Bluish Gray | 32064a | 6178919 | €0,17 |
| 4 | Brick 1 x 3 | Dark Bluish Gray | 3622 | 4211104 | €0,15 |
| 17 | Brick 1 x 3 | Light Bluish Gray | 3622 | 4211428 | €0,15 |
| 2 | Plate 1 x 3 | Lime | 3623 | 4210210 | €0,07 |
| 2 | Plate 1 x 3 | Light Bluish Gray | 3623 | 4107758 | €0,07 |
| 1 | Plate 1 x 3 | Reddish Brown | 3623 | 4211152 | €0,07 |
| 2 | Plate 1 x 4 | Light Bluish Gray | 3710 | 4211445 | €0,12 |
| 4 | Plate 6 x 6 | Reddish Brown | 3958 | 4217848 | €0,53 |
| 4 | Plate 6 x 6 | Dark Bluish Gray | 3958 | 4211134 | €0,53 |
| 4 | Slope 30° 1 x 1 x 2/3 (Cheese Slope) | Trans-Dark Blue | 54200 | 6245256 | €0,08 |
| 4 | Tile 1 x 3 | Light Bluish Gray | 63864 | 4558169 | €0,11 |
| 4 | Tile 1 x 6 with Groove | Light Bluish Gray | 6636 | 4211549 | €0,13 |
| 4 | Plate Special 1 x 4 with 2 Studs | Light Bluish Gray | 92593 | 4599498 | — |
| 1 | Brick and Axle Separator v2.0 | Orange | 96874 | 4654448 | — |

## Notes

- Track which of these parts you own and see what is missing: https://www.brickmissing.com/sets/21102-1-micro-world
- 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/21102-1-micro-world