Image | Item No. | Description |
| 2735-2 (Inv) | Curved Track (Dark Bluish Gray) 6 Parts, 2004 Catalog: Sets: DUPLO: DUPLO, Train |
| 5352-1 (Inv) | Bucket 140 Parts, 2004 Catalog: Sets: DUPLO: Basic Set |
| 9089-1 (Inv) | Tubes Experiment Set 153 Parts, 4 Minifigures, 2004 Catalog: Sets: Educational & Dacta: DUPLO: Basic Set |
| 9090-3 (Inv) | Large Duplo Basic Set (XL Brick Set) {2004 Version} 549 Parts, 8 Minifigures, 2004 Catalog: Sets: Educational & Dacta: DUPLO: Basic Set |
| 9230-1 (Inv) | DUPLO Town Set 192 Parts, 8 Minifigures, 2004 Catalog: Sets: Educational & Dacta: DUPLO: Basic Set |
| 9545-1 (Inv) | Numbers Set 164 Parts, 2004 Catalog: Sets: Educational & Dacta: DUPLO: Learning |
| 9546-1 (Inv) | Mosaics Set 260 Parts, 13 Books, 2004 Catalog: Sets: Educational & Dacta: DUPLO: Mosaic |
| 9547-1 (Inv) | Letters Set 146 Parts, 2004 Catalog: Sets: Educational & Dacta: Explore: Explore Logic: DUPLO: Learning |