# LEGO 4221-1 — Challenger Set 100 (1998)

Source: https://www.brickmissing.com/sets/4221-1-challenger-set-100
Publisher: BrickMissing (https://www.brickmissing.com) — free LEGO parts checker. Not affiliated with the LEGO Group.

## Set facts

- Set number: 4221-1
- Name: Challenger Set 100
- Theme: Universal Building Set
- Released: 1998
- Pieces: 66
- Distinct part + colour lots: 34
- Build difficulty: beginner
- Repairability: 2.9% of this set's lots are hard to replace (1 of 34 part+colour combinations appear in three or fewer sets in the entire LEGO catalog).

## Complete parts list (34 lots, 66 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 |
| ---: | --- | --- | --- | --- | --- |
| 1 | Brick Special 1 x 2 with Pin | Black | 2458 | 245823 | — |
| 1 | Brick 2 x 4 | Black | 3001 | 300123 | €0,22 |
| 2 | Brick 2 x 2 | Black | 3003 | 300323 | €0,13 |
| 2 | Brick 2 x 2 | Red | 3003 | 300321 | €0,13 |
| 2 | Brick 1 x 2 | Red | 3004 | 300421 | €0,11 |
| 4 | Brick 1 x 2 | Black | 3004 | 300423 | €0,11 |
| 2 | Brick 1 x 1 | Yellow | 3005 | 300524 | €0,07 |
| 2 | Brick 1 x 1 | Red | 3005 | 300521 | €0,07 |
| 2 | Brick 1 x 1 with Simple Eye Black and White Print | Yellow | 3005pr9996 | 82357 | — |
| 2 | Brick 1 x 6 | Black | 3009 | 300923 | €0,25 |
| 2 | Brick 1 x 4 | Yellow | 3010 | 301024 | €0,16 |
| 2 | Brick 1 x 4 | Black | 3010 | 301023 | €0,16 |
| 1 | Plate 2 x 4 | Red | 3020 | 302021 | €0,15 |
| 2 | Plate 2 x 2 | Red | 3022 | 302221 | €0,10 |
| 2 | Slope 45? 2 x 2 | Trans-Clear | 3039 | 6514100 | €0,17 |
| 2 | Slope 45? 2 x 2 | Black | 3039 | 303923 | €0,11 |
| 2 | Brick Round 1 x 1 Open Stud | Black | 3062b | 306226 | €0,06 |
| 1 | Slope 33° 3 x 4 | Black | 3297 | 329723 | — |
| 2 | Fence Lattice 1 x 4 x 1 | Yellow | 3633 | 363324 | — |
| 4 | Tyre 15 x 6 Offset Tread Small | Black | 3641 | 364126 | — |
| 2 | Slope Inverted 45° 2 x 2 [Ovoid Bottom Pin, Bar-sized Stud Holes] | Black | 3660 | 366023 | €0,15 |
| 2 | Slope Inverted 45° 2 x 1 | Black | 3665 | 366523 | €0,11 |
| 2 | Plate 1 x 6 | White | 3666 | 366601 | €0,17 |
| 2 | Plate 1 x 4 | Red | 3710 | 371021 | €0,12 |
| 4 | Plate 2 x 6 | Red | 3795 | 379521 | €0,19 |
| 1 | Antenna 1 x 4 with Rounded Top | Trans-Clear | 3957a | 4204621 | — |
| 2 | Slope 33° 3 x 1 | Black | 4286 | 428623 | €0,10 |
| 2 | Plate Special 2 x 2 with Wheel Holders | Black | 4600 | 460026 | — |
| 4 | Wheel 8 x 6 | Yellow | 4624 | 462424 | — |
| 1 | Propeller 3 Blade 3 Diameter with Axle Cross | Black | 6041 | 604126 | — |
| 1 | Hair, Smooth | Black | 3901 | 390126 | €0,29 |
| 1 | Hips and Black Legs | Black | 970c03 | 9339 | €0,63 |
| 1 | Torso Divers Dolphin Logo Print, Yellow Arms and Hands | White | 973c01h01pr0038 | — | — |
| 1 | Minifig Head, Black Sunglasses and Standard Grin Print [Blocked Open Stud] | Yellow | 3626bpr0006 | — | — |

## Notes

- Track which of these parts you own and see what is missing: https://www.brickmissing.com/sets/4221-1-challenger-set-100
- 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/4221-1-challenger-set-100