| Image | Item No. | Description |
| 417-4 (Inv) | Cornerbricks (System)
10 Parts, 1966
Catalog: Sets: Classic: Supplemental |
| 2455-1 (Inv) | Corral
22 Parts, 2 Minifigures, 1991
Catalog: Sets: DUPLO: DUPLO, Town: Farm |
| 6845-1 (Inv) | Cosmic Charger
46 Parts, 1 Minifigure, 1986
Catalog: Sets: Space: Classic Space |
| 806-2 (Inv) | Cowboy & Pony
87 Parts, 1964
Catalog: Sets: Samsonite: Basic Set |
| 9185-1 (Inv) | Cowboys
64 Parts, 6 Minifigures, 1998
Catalog: Sets: Educational & Dacta: DUPLO: Western: Cowboys |
| 2094-1 (Inv) | Cozy Duck
2 Parts, 1997
Catalog: Sets: Primo |
| 9960-1 (Inv) | Crane Hook, Cams and Propellers
13 Parts, 1994
Catalog: Sets: Educational & Dacta: Service Packs: Technic |
| 2646-1 (Inv) | Crane Set
17 Parts, 1 Minifigure, 1983
Catalog: Sets: DUPLO: DUPLO, Town: Cargo |
| 5169-1 (Inv) | Crane Set Assembly
7 Parts, 1987
Catalog: Sets: Service Packs |
| 5196-1 (Inv) | Crane, Crane Hooks and Ladders
5 Parts, 1989
Catalog: Sets: Service Packs |
| 5244-1 (Inv) | Crawler Track Links
54 Parts, 1987
Catalog: Sets: Service Packs: Technic |
| 4540315-1 (Inv) | Creative Bucket (TRU Exclusive)
480 Parts, 2009
Catalog: Sets: Creator: Basic Set |
| 5518-1 (Inv) | Creative Building
74 Parts, 2007
Catalog: Sets: DUPLO: Basic Set |
| 66189-1 (Inv) | Creative Building
2 Sets, 2007
Catalog: Sets: DUPLO: Basic Set |
| 66188-1 (Inv) | Creative Building Set
2 Sets, 2007
Catalog: Sets: Creator: Basic Set |
| 5519-1 (Inv) | Creator Bucket
481 Parts, 2007
Catalog: Sets: Creator: Basic Set |
| 3169-1 (Inv) | Crib and Mirror Adventure
2 Parts, 2001
Catalog: Sets: Baby |
| 5423-1 (Inv) | Crib and Mirror Adventure
2 Parts, 2002
Catalog: Sets: Explore: Explore Being Me |
| 2662-1 (Inv) | Crocodile and Sea Lion (Zoo Feeding Time/Pool Pals)
14 Parts, 1 Minifigure, 1990
Catalog: Sets: DUPLO: DUPLO, Town: Zoo |
| 5253-1 (Inv) | Cross Axles
12 Parts, 1989
Catalog: Sets: Service Packs: Technic |
| 5110-2 (Inv) | Cross Axles and Nuts
26 Parts, 1990
Catalog: Sets: Service Packs: Technic |
| 970611-1 (Inv) | Cross Axles with Knobs (Pack of 100)
100 Parts, 2002
Catalog: Sets: Educational & Dacta: Service Packs: Technic |
| 970628-1 (Inv) | Cross Blocks (Pack of 50)
50 Parts, 2002
Catalog: Sets: Educational & Dacta: Service Packs: Technic |
| 20-3 (Inv) | Cross Country 42mm Tires
2 Parts, 1977
Catalog: Sets: Service Packs |
| K4519-1 (Inv) | Cross Track Kit
6 Sets, 1992
Catalog: Sets: Train: Supplemental: 9V |
| 5258-1 (Inv) | Crown/Point Wheels, Gear Racks, Worm Gears
10 Parts, 1989
Catalog: Sets: Service Packs: Technic |
| 2076-1 (Inv) | Cubby House
4 Parts, 1 Minifigure, 3 Gear, 1999
Catalog: Sets: Primo |
| 5443-1 (Inv) | Curly Hanging Rattle
2 Parts, 2003
Catalog: Sets: Explore: Explore Being Me |
| 5037-1 (Inv) | Current Carrying Plates
9 Parts, 1988
Catalog: Sets: Service Packs |
| 423-3 (Inv) | Curved and Round Bricks (The Building Toy)
28 Parts, 1966
Catalog: Sets: Classic: Supplemental |
| 4520-1 (Inv) | Curved Rails
8 Parts, 1991
Catalog: Sets: Train: Supplemental: 9V |
| 2400-1 (Inv) | Cute Vehicles
31 Parts, 1 Minifigure, 2000
Catalog: Sets: DUPLO: Basic Set |
| 8483-1 (Inv) | CyberMaster with Storage Case
892 Parts, 1 Minifigure, 1 Gear, 1998
Catalog: Sets: Technic: Competition |
| 5272-1 (Inv) | Cylinder Motor
9 Parts, 1991
Catalog: Sets: Service Packs: Technic |
| 5192-1 (Inv) | Cypress Trees
2 Parts, 1989
Catalog: Sets: Service Packs |
| 10113-1 (Inv) | Cypress Trees
5 Parts, 2001
Catalog: Sets: Bulk Bricks |
| 9604-1 (Inv) | Dacta Pneumatic Set (Undetermined Version)
123 Parts, 6 Books, 2 Gear, 1992
X Catalog: Sets: Educational & Dacta: Technic |
| 9300-1 (Inv) | Dacta Space Port Set
4 Sets
Catalog: Sets: Educational & Dacta: Town: Space Port |
| 65363-1 (Inv) | Daisy Click-N-Store Jewelry Set (7508 with Jewelry Box)
1 Set, 1 Gear, 2004
Catalog: Sets: Clikits |
| 3140-1 (Inv) | Dancing Circle Dress for Girls
4 Parts, 1999
Catalog: Sets: Scala |
| 970022-1 (Inv) | Dark Gray Connector Peg 1-1/2 (Pack of 100)
100 Parts
Catalog: Sets: Educational & Dacta: Service Packs: Technic |
| K8008-1 (Inv) | Darth Vader / Stormtrooper Kit
2 Sets, 2002
Catalog: Sets: Technic: Star Wars: Star Wars Episode 4/5/6 |
| 5398-1 (Inv) | Decorated Elements
43 Parts, 1996
Catalog: Sets: Service Packs |
| 5171-1 (Inv) | Decorated Elements
28 Parts, 1987
Catalog: Sets: Service Packs |
| 5319-1 (Inv) | Decorated Elements
19 Parts, 1999
Catalog: Sets: Service Packs: Town |
| 2618-1 (Inv) | Deep Sea Diver
1 Part, 1 Minifigure, 1984
Catalog: Sets: DUPLO: DUPLO, Town: Harbor |
| 5417-1 (Inv) | Deluxe Brick Box
94 Parts, 1 Minifigure, 2007
Catalog: Sets: DUPLO: Basic Set |
| 2745-1 (Inv) | Deluxe LEGO DUPLO Battery Cargo Train
85 Parts, 3 Minifigures, 1996
Catalog: Sets: DUPLO: DUPLO, Train |
| 9010-1 (Inv) | Deluxe Stack 'n' Learn Set
88 Parts, 5 Minifigures, 2 Gear
Catalog: Sets: Educational & Dacta: Primo |
| K4531-1 (Inv) | Deluxe Track Kit
7 Sets, 1992
Catalog: Sets: Train: Supplemental: 9V |