| Image | Item No. | Description |
| 819-1 (Inv) | Blue Sea Plate
1 Part, 1991
Catalog: Sets: Universal Building Set: Supplemental |
| 1040-1 (Inv) | Farm - 76 elements and a picture book {1991 version}
80 Parts, 4 Minifigures, 1991
Catalog: Sets: Educational & Dacta: DUPLO: DUPLO, Town: Farm |
| 1474-1 (Inv) | Basic Building Set with Gift Item
62 Parts, 1 Minifigure, 1991
Catalog: Sets: Universal Building Set: Basic |
| 1475-1 (Inv) | Airport Security Squad
115 Parts, 2 Minifigures, 1991
Catalog: Sets: Town: Classic Town: Airport |
| 1481-1 (Inv) | Desert Island
17 Parts, 1 Minifigure, 1991
Catalog: Sets: Pirates: Pirates I |
| 1483-1 (Inv) | Sailor and Parrot
19 Parts, 1991
Catalog: Sets: DUPLO: Basic Set |
| 1548-1 (Inv) | Stena Line Ferry
174 Parts, 1991
Catalog: Sets: Universal Building Set: Ferries |
| 1581-2 (Inv) | Delivery Truck
113 Parts, 1 Minifigure, 1991
Catalog: Sets: Town: Classic Town: Food & Drink |
| 1591-2 (Inv) | Small Bucket
32 Parts, 2 Minifigures, 1991
Catalog: Sets: DUPLO: Basic Set |
| 1635-1 (Inv) | Fire Dispatch
16 Parts, 2 Minifigures, 1991
Catalog: Sets: DUPLO: DUPLO, Town: Fire |
| 1666-1 (Inv) | Brick Vac
137 Parts, 1 Minifigure, 1 Gear, 1991
Catalog: Sets: Universal Building Set: Basic |
| 1678-1 (Inv) | Basic Building Set Trial Size
44 Parts, 1991
Catalog: Sets: Universal Building Set: Basic Set |
| 1689-1 (Inv) | Zoo Babies Bucket
39 Parts, 2 Minifigures, 1991
Catalog: Sets: DUPLO: Basic Set |
| 1698-1 (Inv) | Basic Building Set Trial Size
24 Parts, 1991
Catalog: Sets: Universal Building Set: Basic Set |
| 1878-1 (Inv) | Small Bucket
393 Parts, 1 Minifigure, 1991
Catalog: Sets: Universal Building Set: Basic |
| 1881-1 (Inv) | Small Bucket
280 Parts, 1 Minifigure, 1991
Catalog: Sets: Universal Building Set: Basic |
| 1882-1 (Inv) | Large Bucket
444 Parts, 2 Minifigures, 1991
Catalog: Sets: Universal Building Set: Basic |
| 1977-2 (Inv) | Pre-School Building Set (XL)
99 Parts, 1 Minifigure, 1991
Catalog: Sets: DUPLO: Basic Set |
| 1998-1 (Inv) | Silja Line Ferry
376 Parts, 1991
Catalog: Sets: Universal Building Set: Ferries |
| 2313-1 (Inv) | Supplementary Set
29 Parts, 1991
Catalog: Sets: DUPLO: Basic Set |
| 2314-1 (Inv) | Large Supplementary Set
38 Parts, 1991
Catalog: Sets: DUPLO: Basic Set |
| 2331-1 (Inv) | Barney, The Skateboard Bear
8 Parts, 1991
Catalog: Sets: DUPLO: Basic Set |
| 2361-1 (Inv) | PreSchool Basic Building Set
23 Parts, 1991
Catalog: Sets: DUPLO: Basic Set |
| 2371-1 (Inv) | Flying School
34 Parts, 3 Minifigures, 1991
Catalog: Sets: DUPLO: Basic Set |
| 2376-1 (Inv) | Play Bucket
36 Parts, 1991
Catalog: Sets: DUPLO: Basic Set |
| 2381-1 (Inv) | Small Bucket
64 Parts, 1 Minifigure, 1991
Catalog: Sets: DUPLO: Basic Set |
| 2386-1 (Inv) | Large Bucket
50 Parts, 3 Minifigures, 1991
Catalog: Sets: DUPLO: Basic Set |
| 2391-1 (Inv) | Farm in a Bucket
59 Parts, 3 Minifigures, 1991
Catalog: Sets: DUPLO: Basic Set |
| 2392-1 (Inv) | Farmyard
60 Parts, 3 Minifigures, 1991
Catalog: Sets: DUPLO: DUPLO, Town: Farm |
| 2447-1 (Inv) | Speedway
7 Parts, 2 Minifigures, 1991
Catalog: Sets: DUPLO: Basic Set |
| 2451-1 (Inv) | PreSchool Basic Model Police Squad
12 Parts, 2 Minifigures, 1991
Catalog: Sets: DUPLO: Basic Set |
| 2459-1 (Inv) | Express Train
23 Parts, 3 Minifigures, 1991
Catalog: Sets: DUPLO: DUPLO, Train |
| 2654-1 (Inv) | Police Emergency Unit
10 Parts, 2 Minifigures, 1991
Catalog: Sets: DUPLO: DUPLO, Town: Police |
| 2671-1 (Inv) | Racing Team
7 Parts, 2 Minifigures, 1991
Catalog: Sets: DUPLO: DUPLO, Town: Race |
| 2672-1 (Inv) | Police Station
16 Parts, 3 Minifigures, 1991
Catalog: Sets: DUPLO: DUPLO, Town: Police |
| 2778-1 (Inv) | Kitchen
11 Parts, 1 Minifigure, 1991
Catalog: Sets: DUPLO: Playhouse |
| 2780-1 (Inv) | Complete Playhouse
56 Parts, 4 Minifigures, 1991
Catalog: Sets: DUPLO: Playhouse |
| 4011-1 (Inv) | Cabin Cruiser
81 Parts, 2 Minifigures, 1991
Catalog: Sets: Boat |
| 4021-1 (Inv) | Police Patrol
172 Parts, 3 Minifigures, 1991
Catalog: Sets: Boat: Police |
| 4031-1 (Inv) | Fire Rescue
342 Parts, 4 Minifigures, 1991
Catalog: Sets: Boat: Fire |
| 4536-1 (Inv) | Blue Hopper Car
166 Parts, 1991
Catalog: Sets: Train: 9V |
| 4539-1 (Inv) | Manual Level Crossing
106 Parts, 1 Minifigure, 1991
Catalog: Sets: Train: 9V |
| 4543-1 (Inv) | Railroad Tractor Flatbed
172 Parts, 1 Minifigure, 1991
Catalog: Sets: Train: 9V |
| 4546-1 (Inv) | Road and Rail Maintenance
73 Parts, 1 Minifigure, 1991
Catalog: Sets: Train: 9V |
| 4551-1 (Inv) | Crocodile Locomotive
310 Parts, 1 Minifigure, 1991
Catalog: Sets: Train: 9V |
| 4554-1 (Inv) | Metro Station
555 Parts, 8 Minifigures, 1991
Catalog: Sets: Train: 9V |
| 4558-1 (Inv) | Metroliner
739 Parts, 11 Minifigures, 1991
Catalog: Sets: Train: 9V |
| 4563-1 (Inv) | Load N' Haul Railroad
445 Parts, 3 Minifigures, 1991
Catalog: Sets: Train: 9V |
| 5157-1 (Inv) | Town and Space Equipment
32 Parts, 1991
Catalog: Sets: Service Packs |
| 5166-1 (Inv) | Lampholders, Plates with Holder
18 Parts, 1991
Catalog: Sets: Service Packs |