| Image | Item No. | Description |
| 2773-1 (Inv) | Barbecue
12 Parts, 3 Minifigures, 1991
Catalog: Sets: DUPLO: Playhouse |
| 10952-1 (Inv) | Barn, Tractor & Farm Animal Care
93 Parts, 4 Minifigures, 2021
Catalog: Sets: DUPLO: DUPLO, Town: Farm |
| 2347-1 (Inv) | Barnaby Bear's Building Set
41 Parts, 1994
Catalog: Sets: DUPLO: Basic Set |
| 2331-1 (Inv) | Barney, The Skateboard Bear
8 Parts, 1991
Catalog: Sets: DUPLO: Basic Set |
| 2641-1 (Inv) | Barnyard
20 Parts, 1 Minifigure, 1982
Catalog: Sets: DUPLO: DUPLO, Town: Farm |
| 2458-1 (Inv) | Barnyard / Farm
18 Parts, 2 Minifigures, 1990
Catalog: Sets: DUPLO: DUPLO, Town: Farm |
| 2706-1 (Inv) | Barnyard Express
10 Parts, 1 Minifigure, 1988
Catalog: Sets: DUPLO: DUPLO, Train |
| 9067-1 (Inv) | Basic Brick Runner
112 Parts, 2 Minifigures, 1 Book, 1999
Catalog: Sets: Educational & Dacta: DUPLO: Basic Set |
| 5509-1 (Inv) | Basic Bricks
45 Parts, 2010
Catalog: Sets: DUPLO: Basic Set |
| 1020-1 (Inv) | Basic Bricks - 90 elements
86 Parts, 1985
Catalog: Sets: Educational & Dacta: DUPLO: Basic Set |
| 6176-1 (Inv) | Basic Bricks - Deluxe
80 Parts, 2008
Catalog: Sets: DUPLO: Basic Set |
| 5577-1 (Inv) | Basic Bricks - Large
65 Parts, 2008
Catalog: Sets: DUPLO: Basic Set |
| 5622-1 (Inv) | Basic Bricks - Large
60 Parts, 2010
Catalog: Sets: DUPLO: Basic Set |
| 5575-1 (Inv) | Basic Bricks - Medium
45 Parts, 2008
Catalog: Sets: DUPLO: Basic Set |
| 10623-1 (Inv) | Basic Bricks – Large
60 Parts, 2015
Catalog: Sets: DUPLO: Basic Set |
| 5586-1 (Inv) | Basic Bricks with Fun Figures
50 Parts, 2009
Catalog: Sets: DUPLO: Basic Set |
| 2424-1 (Inv) | Basic Building Bucket
80 Parts, 2 Minifigures, 1989
Catalog: Sets: DUPLO: Basic Set |
| 2321-1 (Inv) | Basic Building Set
32 Parts, 1 Minifigure, 1996
Catalog: Sets: DUPLO: Basic Set |
| 2375-1 (Inv) | Basic Building Set (Town)
48 Parts, 4 Minifigures, 1984
Catalog: Sets: DUPLO: Basic Set |
| 9815-1 (Inv) | Basic Bulk
91 Parts, 1 Minifigure, 1998
Catalog: Sets: Educational & Dacta: DUPLO: Basic Set |
| 9063-1 (Inv) | Basic Circus
289 Parts, 12 Minifigures, 1999
Catalog: Sets: Educational & Dacta: DUPLO: Basic Set |
| 9083-1 (Inv) | Basic Discovery Set (Tubes)
112 Parts, 6 Minifigures, 1998
Catalog: Sets: Educational & Dacta: DUPLO: Basic Set |
| 9066-1 | Basic Large Set
1999
Catalog: Sets: Educational & Dacta: DUPLO: Basic Set |
| 9065-1 | Basic Medium Set (Basic Medium Bulk) - 114 Piece Version
1999
Catalog: Sets: Educational & Dacta: DUPLO: Basic Set |
| 2241-1 (Inv) | Basic Set
32 Parts, 1997
Catalog: Sets: DUPLO: Basic Set |
| 2252-1 (Inv) | Basic Set
36 Parts, 1 Minifigure, 1997
Catalog: Sets: DUPLO: Basic Set |
| 2330-1 (Inv) | Basic Set
8 Parts, 1 Minifigure, 1981
Catalog: Sets: DUPLO: Basic Set |
| 2340-1 (Inv) | Basic Set
16 Parts, 1 Minifigure, 1981
Catalog: Sets: DUPLO: Basic Set |
| 2350-1 (Inv) | Basic Set
21 Parts, 2 Minifigures, 1981
Catalog: Sets: DUPLO: Basic Set |
| 2360-1 (Inv) | Basic Set
30 Parts, 3 Minifigures, 1981
Catalog: Sets: DUPLO: Basic Set |
| 2370-1 (Inv) | Basic Set
42 Parts, 4 Minifigures, 1981
Catalog: Sets: DUPLO: Basic Set |
| 2477-1 (Inv) | Basic Set
30 Parts, 2000
Catalog: Sets: DUPLO: Basic Set |
| 2262-1 (Inv) | Basic Set
19 Parts, 1 Minifigure, 1997
Catalog: Sets: DUPLO: Basic Set |
| 1550-2 (Inv) | Basic Set
6 Parts, 1985
Catalog: Sets: DUPLO: Basic Set |
| 2335-1 (Inv) | Basic Set (Animal)
9 Parts, 1984
Catalog: Sets: DUPLO: Basic Set |
| 2345-1 (Inv) | Basic Set (House)
14 Parts, 2 Minifigures, 1984
Catalog: Sets: DUPLO: Basic Set |
| 2365-1 (Inv) | Basic Set (Safari)
37 Parts, 1983
Catalog: Sets: DUPLO: Basic Set |
| 2355-1 (Inv) | Basic Set (Vehicles)
24 Parts, 2 Minifigures, 1984
Catalog: Sets: DUPLO: Basic Set |
| 2355-2 (Inv) | Basic Set (Vehicles) with Plush Storage Bunny (Combo Pack)
2 Sets, 1984
Catalog: Sets: DUPLO: Basic Set |
| 1502-2 (Inv) | Basic Set + Duffle Bag
1 Gear, 1986
Catalog: Sets: DUPLO: Supplemental |
| 9064-1 (Inv) | Basic Town
199 Parts, 9 Minifigures, 1999
Catalog: Sets: Educational & Dacta: DUPLO: Basic Set |
| 1021-1 (Inv) | Basic Vehicles - 78 elements
70 Parts, 12 Minifigures, 1985
Catalog: Sets: Educational & Dacta: DUPLO: Basic Set |
| 2968-1 (Inv) | Basic Zoo
48 Parts, 1 Minifigure, 2000
Catalog: Sets: DUPLO: DUPLO, Town: Safari |
| 10919-1 (Inv) | Batcave
30 Parts, 3 Minifigures, 2020
Catalog: Sets: DUPLO: Super Heroes: Batman II |
| 10545-1 (Inv) | Batcave Adventure
57 Parts, 2 Minifigures, 2014
Catalog: Sets: DUPLO: Super Heroes: Batman II |
| 10842-1 (Inv) | Batcave Challenge
69 Parts, 4 Minifigures, 2017
Catalog: Sets: DUPLO: Super Heroes: Batman II |
| 2038-1 (Inv) | Bath Activity Set
2 Parts, 1983
Catalog: Sets: DUPLO: Rattles |
| 10966-1 (Inv) | Bath Time Fun: Floating Animal Island
20 Parts, 2022
Catalog: Sets: DUPLO |
| 10965-1 (Inv) | Bath Time Fun: Floating Animal Train
14 Parts, 2022
Catalog: Sets: DUPLO |
| 10964-1 (Inv) | Bath Time Fun: Floating Red Panda
5 Parts, 2022
Catalog: Sets: DUPLO |