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 |