| Image | Item No. | Description |
| 3391-1 (Inv) | Dash, Mission Deep Sea, Chupa Chups Promotional polybag
1 Part, 1 Minifigure, 2003
Catalog: Sets: Alpha Team: Mission Deep Sea |
| 5446-1 (Inv) | Dog on Wheels
1 Part, 2003
Catalog: Sets: Explore: Explore Being Me |
| 5435-1 (Inv) | Flower
1 Part, 2003
Catalog: Sets: Explore: Explore Being Me |
| 65297-1 (Inv) | Hafu and Macku Twin Pack with Gold Avohkii
2 Sets, 1 Part, 2003
Catalog: Sets: BIONICLE: Matoran of Mata Nui |
| 65296-1 (Inv) | Hewkii and Hahli Twin Pack with Gold Avohkii
2 Sets, 1 Part, 2003
Catalog: Sets: BIONICLE: Matoran of Mata Nui |
| 3500-1 (Inv) | Kobe Bryant polybag
1 Part, 1 Minifigure, 2003
Catalog: Sets: Sports: Basketball |
| 3381-1 (Inv) | Lord Sam Sinister, Chupa Chups Promotional polybag
1 Part, 1 Minifigure, 2003
Catalog: Sets: Adventurers: Orient Expedition |
| 65295-1 (Inv) | Matoro and Kopeke Twin Pack with Gold Avohkii
2 Sets, 1 Part, 2003
Catalog: Sets: BIONICLE: Matoran of Mata Nui |
| 3529-1 (Inv) | Pau Gasol polybag
1 Part, 1 Minifigure, 2003
Catalog: Sets: Sports: Basketball |
| 970653-1 (Inv) | Pole Reversing Switch
1 Part, 2003
Catalog: Sets: Educational & Dacta: Service Packs |
| 5003314-1 (Inv) | Race Against Time Mat
1 Part, 2003
Catalog: Sets: Educational & Dacta: MINDSTORMS |
| 7450-1 (Inv) | Stretchy
1 Part, 1 Minifigure, 2003
Catalog: Sets: Explore: Little Robots: DUPLO |
| 10201-1 (Inv) | Takutanuva
2 Sets, 1 Part, 2003
Catalog: Sets: BIONICLE: Titans |
| 3530-1 (Inv) | Tony Parker polybag
1 Part, 1 Minifigure, 2003
Catalog: Sets: Sports: Basketball |
| 10078-1 (Inv) | Train Connection Wire
1 Part, 2003
Catalog: Sets: Bulk Bricks: Train |
| 4228383-1 (Inv) | Vakama Promotional Set (Woolworth's Exclusive)
1 Set, 1 Part, 1 Book, 2003
Catalog: Sets: BIONICLE: Turaga |
| 628-3 (Inv) | X-Large Gray Baseplate (Light Bluish Gray)
1 Part, 2003
Catalog: Sets: Creator: Supplemental |
| 4024-1 (Inv) | Advent Calendar 2003, Creator
24 Sets, 2003
Catalog: Sets: Holiday & Event: Advent: Creator |
| K8380-1 (Inv) | All-Terrain Racers Collection
2 Sets, 2003
Catalog: Sets: Racers: Power Racers |
| K5850-1 (Inv) | Belville Kit
4 Sets, 2003
Catalog: Sets: Belville: Fairy-Tale |
| 65229-1 (Inv) | BIONICLE Bundle Pack (Copack of Sets 8587, 8590, and 8591)
3 Sets, 2003
Catalog: Sets: BIONICLE: Rahkshi |
| 65230-1 (Inv) | BIONICLE Bundle Pack (Copack of Sets 8588, 8589, and 8592)
3 Sets, 2003
Catalog: Sets: BIONICLE: Rahkshi |
| 65224-1 | BIONICLE Bundle Pack (Sets 8575 and 8578 with 3 Extra Krana-Kal)
2003
Catalog: Sets: BIONICLE: Bohrok-Kal |
| 65226-1 | BIONICLE Bundle Pack (Sets 8576 and 8577 with 3 Extra Krana-Kal)
2003
Catalog: Sets: BIONICLE: Bohrok-Kal |
| K8573-1 (Inv) | Bohrok-Kal Kit
2 Sets, 2003
Catalog: Sets: BIONICLE: Bohrok-Kal |
| K4101-1 (Inv) | Bugbot Kit
2 Sets, 2003
Catalog: Sets: Designer Sets |
| K4512-1 (Inv) | Cargo Train Kit
2 Sets, 2003
Catalog: Sets: Train: 9V: World City |
| LLCA02-1 | Christmas Tree (LEGOLAND California)
2003
Catalog: Sets: LEGO Brand: LEGOLAND Parks: Holiday & Event: Christmas |
| 991067-1 (Inv) | Chromosomes - Getting Started Package
13 Sets, 2003
Catalog: Sets: Educational & Dacta: Learning |
| 909743-1 (Inv) | Chromosomes Teacher Pack
2 Sets, 1 Book, 2003
Catalog: Sets: Educational & Dacta: Learning |
| CCegg-1 (Inv) | Chupa Chups Egg with Surprise Lego Set
1 Set, 2003
Catalog: Sets: Promotional |
| 65304-1 (Inv) | Clikits Bundle Pack, Heart (Copack of Sets 7501, 7507, and 7510)
3 Sets, 2003
Catalog: Sets: Clikits |
| 65306-1 (Inv) | Clikits Bundle Pack, Star (Copack of Sets 7503, 7509, and 7512)
3 Sets, 2003
Catalog: Sets: Clikits |
| K4729-1 (Inv) | Deluxe Hogwarts Kit
3 Sets, 2003
Catalog: Sets: Harry Potter |
| K7471-1 (Inv) | Discovery Space Kit
5 Sets, 2003
Catalog: Sets: Discovery |
| K4482-1 (Inv) | Episode II Final Scene Kit
3 Sets, 2003
Catalog: Sets: Star Wars: Star Wars Episode 2 |
| K5862-1 (Inv) | Flower Fairy Party Collection
3 Sets, 2003
Catalog: Sets: Belville: Fairy-Tale |
| K8381-1 (Inv) | High-Speed Racers Collection
2 Sets, 2003
Catalog: Sets: Racers: Power Racers |
| K10079-1 (Inv) | Holiday Decoration II
5 Sets, 2003
Catalog: Sets: Holiday & Event: Christmas |
| K4480-1 (Inv) | Jabba's Palace Kit
3 Sets, 2003
Catalog: Sets: Star Wars: Star Wars Episode 4/5/6 |
| ljxmas03-1 | Japan Christmas Tree
2003
Catalog: Sets: Holiday & Event: Christmas |
| ljxmas02-1 | Japan Reindeer
2003
Catalog: Sets: Holiday & Event: Christmas |
| ljxmas01-1 | Japan Santa Claus
2003
Catalog: Sets: Holiday & Event: Christmas |
| 3382-1 (Inv) | Jing Lee the Wanderer, Chupa Chups Promotional polybag
1 Minifigure, 2003
Catalog: Sets: Adventurers: Orient Expedition |
| K10039-1 (Inv) | Legend Castle Collection
3 Sets, 2003
Catalog: Sets: Castle |
| K8586-1 (Inv) | Matoran Villagers Kit
6 Sets, 2003
Catalog: Sets: BIONICLE: Matoran of Mata Nui |
| 4048-1 (Inv) | Mech Lab (Kohl's Exclusive)
2 Sets, 2003
Catalog: Sets: Designer Sets: Robot |
| 9412-1 | Medium Bulk Set (270 Pieces)
2003
Catalog: Sets: Educational & Dacta: DUPLO: Basic Set |
| K8358-1 (Inv) | Night Sprinter Kit
3 Sets, 2003
Catalog: Sets: Racers: Drome Racers |
| K8383-1 (Inv) | Off-Road Racers Collection
2 Sets, 2003
Catalog: Sets: Racers: Power Racers |