# LEGO 4122-1 — Basic Building Set (2000)

Source: https://www.brickmissing.com/sets/4122-1-basic-building-set
Publisher: BrickMissing (https://www.brickmissing.com) — free LEGO parts checker. Not affiliated with the LEGO Group.

## Set facts

- Set number: 4122-1
- Name: Basic Building Set
- Theme: Universal Building Set
- Released: 2000
- Pieces: 201
- 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, 201 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 | Brick 2 x 6 | Red | 2456 | 4181138 | €0,29 |
| 2 | Brick 2 x 6 | Yellow | 2456 | 4181143 | €0,29 |
| 4 | Brick 2 x 4 | Light Bluish Gray | 3001 | 4106356 | €0,22 |
| 4 | Brick 2 x 4 | Black | 3001 | 300126 | €0,22 |
| 6 | Brick 2 x 4 | White | 3001 | 300101 | €0,22 |
| 6 | Brick 2 x 4 | Yellow | 3001 | 300124 | €0,22 |
| 4 | Brick 2 x 4 | Dark Gray | 3001 | 300127 | — |
| 6 | Brick 2 x 4 | Black | 3001 | 300123 | €0,22 |
| 6 | Brick 2 x 4 | Red | 3001 | 300121 | €0,22 |
| 1 | Brick 2 x 4 with Wavy Mouth and Eyes Print | Light Bluish Gray | 3001pr0009 | 4144010 | — |
| 1 | Brick 2 x 4 with Wavy Mouth and Eyes Print | Yellow | 3001pr0009 | 4110006 | — |
| 2 | Brick 2 x 3 | Light Bluish Gray | 3002 | 4109674 | €0,17 |
| 4 | Brick 2 x 3 | White | 3002 | 300201 | €0,17 |
| 2 | Brick 2 x 3 | Black | 3002 | 300226 | €0,17 |
| 4 | Brick 2 x 3 | Yellow | 3002 | 300224 | €0,17 |
| 4 | Brick 2 x 3 | Red | 3002 | 300221 | €0,17 |
| 2 | Brick 2 x 3 | Dark Gray | 3002 | 300227 | — |
| 4 | Brick 2 x 3 | Black | 3002 | 300223 | €0,17 |
| 8 | Brick 2 x 2 | Yellow | 3003 | 300324 | €0,13 |
| 4 | Brick 2 x 2 | Dark Gray | 3003 | 300327 | — |
| 6 | Brick 2 x 2 | Light Bluish Gray | 3003 | 300328 | €0,13 |
| 8 | Brick 2 x 2 | White | 3003 | 300301 | €0,13 |
| 8 | Brick 2 x 2 | Red | 3003 | 300321 | €0,13 |
| 6 | Brick 2 x 2 | Black | 3003 | 300326 | €0,13 |
| 8 | Brick 2 x 2 | Black | 3003 | 300323 | €0,13 |
| 2 | Brick 2 x 2 with Eye with White Print on Two Sides, Offset | White | 3003pr0053 | 81508 | — |
| 2 | Brick 2 x 2 with Eye with White Print on Two Sides, Offset | Red | 3003pr0053 | 81912 | — |
| 6 | Brick 1 x 2 | Yellow | 3004 | 300424 | €0,11 |
| 6 | Brick 1 x 2 | Red | 3004 | 300421 | €0,11 |
| 2 | Brick 1 x 2 | Black | 3004 | 300426 | €0,11 |
| 6 | Brick 1 x 2 | White | 3004 | 300401 | €0,11 |
| 4 | Brick 1 x 2 | Black | 3004 | 300423 | €0,11 |
| 2 | Brick 1 x 2 | Dark Gray | 3004 | 300427 | — |
| 4 | Brick 1 x 2 | Light Bluish Gray | 3004 | 4107736 | €0,11 |
| 1 | Brick 1 x 2 with Black and White Squinting Eyes and Hair Print | Yellow | 3004pr9980 | 4143432 | — |
| 2 | Brick 1 x 1 with Simple Eye Black and White Print | Light Bluish Gray | 3005pr9996 | 4107722 | — |
| 2 | Brick 1 x 1 with Simple Eye Black and White Print | Dark Gray | 3005pr9996 | 4143430 | — |
| 2 | Brick 2 x 8 | Red | 3007 | 6036408 | €0,35 |
| 2 | Brick 1 x 8 | Yellow | 3008 | 300824 | €0,24 |
| 2 | Brick 1 x 8 | Red | 3008 | 300821 | €0,24 |
| 4 | Brick 1 x 6 | Yellow | 3009 | 300924 | €0,25 |
| 4 | Brick 1 x 6 | Red | 3009 | 300921 | €0,25 |
| 2 | Brick 1 x 4 | Light Bluish Gray | 3010 | 4112838 | €0,16 |
| 2 | Brick 1 x 4 | Dark Gray | 3010 | 301027 | — |
| 4 | Brick 1 x 4 | Yellow | 3010 | 301024 | €0,16 |
| 4 | Brick 1 x 4 | Black | 3010 | 301023 | €0,16 |
| 6 | Brick 1 x 4 | White | 3010 | 301001 | €0,16 |
| 2 | Brick 1 x 4 | Black | 3010 | 301026 | €0,16 |
| 6 | Brick 1 x 4 | Red | 3010 | 301021 | €0,16 |
| 2 | Brick 1 x 2 without Bottom Tube | Trans-Light Blue | 3065 | 6244910 | €0,12 |
| 2 | Brick 1 x 2 without Bottom Tube | Trans-Green | 3065 | 306548 | — |
| 2 | Brick 2 x 2 without Inside Ridges | Trans-Dark Blue | 6223 | 6514091 | €0,22 |
| 2 | Brick 2 x 2 without Inside Ridges | Trans-Green | 6223 | 4143334 | — |
| 2 | Flexible Hose 8.5L with Tabbed Ends (Ends same color as Tube) | Black | 73590c02a | 4540890 | — |

## Notes

- Track which of these parts you own and see what is missing: https://www.brickmissing.com/sets/4122-1-basic-building-set
- 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/4122-1-basic-building-set