Image | Item No. | Description |
| 3325-1 (Inv) | Intelli-Train Gift Set 90 Parts, 4 Minifigures, 2002 Catalog: Sets: Explore: Explore Logic: DUPLO: DUPLO, Train |
| 3326-1 (Inv) | Intelli-Train Cargo 13 Parts, 1 Minifigure, 2002 Catalog: Sets: Explore: Explore Logic: DUPLO: DUPLO, Train |
| 3335-1 (Inv) | Intelli-Train Starter Set 25 Parts, 3 Minifigures, 2002 Catalog: Sets: Explore: Explore Logic: DUPLO: DUPLO, Train |
| 3586-1 (Inv) | Stunt Plane 9 Parts, 1 Minifigure, 2003 Catalog: Sets: Explore: Explore Logic: DUPLO |
| 3587-1 (Inv) | Mini Dozer 15 Parts, 1 Minifigure, 2003 Catalog: Sets: Explore: Explore Logic: DUPLO |
| 3588-1 (Inv) | Heavy Truck 18 Parts, 1 Minifigure, 2003 Catalog: Sets: Explore: Explore Logic: DUPLO |
| 3589-1 (Inv) | Chopper 22 Parts, 1 Minifigure, 2003 Catalog: Sets: Explore: Explore Logic: DUPLO |
| 3590-1 (Inv) | Drill 24 Parts, 1 Minifigure, 2003 Catalog: Sets: Explore: Explore Logic: DUPLO |
| 3611-1 (Inv) | Road Worker Truck 12 Parts, 1 Minifigure, 2002 Catalog: Sets: Explore: Explore Together: DUPLO: DUPLO, Town: Construction |
| 3613-1 (Inv) | Fire Rescue 28 Parts, 2 Minifigures, 1 Book, 2002 Catalog: Sets: Explore: Explore Logic: DUPLO: DUPLO, Town: Fire |
| 3617-1 (Inv) | On the Move Hospital 16 Parts, 3 Minifigures, 1 Gear, 2002 Catalog: Sets: Explore: Explore Being Me: DUPLO: DUPLO, Town: Hospital |
| 3618-1 (Inv) | Family Farm 54 Parts, 3 Minifigures, 2002 Catalog: Sets: Explore: Explore Logic: DUPLO: DUPLO, Town: Farm |
| 3620-1 (Inv) | Playhouse 87 Parts, 4 Minifigures, 2002 Catalog: Sets: Explore: Explore Together: DUPLO: Playhouse |
| 3621-1 (Inv) | Polar Animals 29 Parts, 2 Minifigures, 2002 Catalog: Sets: Explore: Explore Logic: DUPLO: DUPLO, Town: Zoo |
| 3655-1 (Inv) | Fire Action 11 Parts, 2 Minifigures, 2003 Catalog: Sets: Explore: Explore Together: DUPLO: DUPLO, Town: Fire |
| 3656-1 (Inv) | Police Action 32 Parts, 4 Minifigures, 2003 Catalog: Sets: Explore: Explore Together: DUPLO: DUPLO, Town: Police |
| 3657-1 (Inv) | Fire Fighters 40 Parts, 4 Minifigures, 2003 Catalog: Sets: Explore: Explore Together: DUPLO: DUPLO, Town: Fire |
| 7435-1 (Inv) | Tiny's Day and Night Lever 12 Parts, 1 Minifigure, 2003 Catalog: Sets: Explore: Little Robots: DUPLO |
| 7441-1 (Inv) | Tiny & Friends 54 Parts, 4 Minifigures, 2003 Catalog: Sets: Explore: Little Robots: DUPLO |
| 7446-1 (Inv) | Tiny 2 Parts, 1 Minifigure, 2003 Catalog: Sets: Explore: Little Robots: DUPLO |