Image | Item No. | Description |
| 2632-1 (Inv) | Container Transport 4 Parts, 1 Minifigure, 1987 Catalog: Sets: DUPLO: DUPLO, Town: Cargo |
| 8052-1 (Inv) | Container Truck 686 Parts, 2010 Catalog: Sets: Technic: Model: Construction |
| 8094-1 (Inv) | Control Center 554 Parts, 1 Book, 2 Gear, 1990 Catalog: Sets: Technic: Universal Building Set |
| 8485-1 (Inv) | Control Center II 1079 Parts, 1 Book, 1995 Catalog: Sets: Technic: Universal Building Set |
| 9701-1 (Inv) | Control Lab Building Set (Technology Building Set) 555 Parts, 11 Books, 7 Gear, 1993 Catalog: Sets: Educational & Dacta: Technic: Control Lab |
| 9768-1 (Inv) | Control Lab Serial Cable for IBM PC and Compatible (9 and 25 pin) 2 Parts, 1993 Catalog: Sets: Educational & Dacta: Technic: Control Lab |
| 9769-1 (Inv) | Control Lab Serial Cable for Macintosh (8 pin) 1 Part, 1995 Catalog: Sets: Educational & Dacta: Technic: Control Lab |
| 8528-1 (Inv) | Converter Cables for Mindstorms NXT 3 Parts, 2006 Catalog: Sets: MINDSTORMS: NXT |
| 6627-1 (Inv) | Convertible 29 Parts, 1 Minifigure, 1980 Catalog: Sets: Town: Classic Town: Traffic |
| 8244-1 (Inv) | Convertibles 273 Parts, 1 Minifigure, 1996 Catalog: Sets: Technic: Universal Building Set |
| 1601-1 (Inv) | Conveyance 175 Parts, 2 Minifigures, 1976 Catalog: Sets: LEGOLAND: Construction |
| 9938-1 (Inv) | Conveyor Belt Links 36 Parts, 1998 Catalog: Sets: Educational & Dacta: Service Packs: Technic |
| 1407-1 (Inv) | Cooking with Mummy 6 Parts, 1 Minifigure, 2001 Catalog: Sets: DUPLO: Playhouse |
| 7537-1 (Inv) | Cool Carry-All Set 72 Parts, 2005 Catalog: Sets: Clikits |
| 4993-1 (Inv) | Cool Convertible 648 Parts, 2008 Catalog: Sets: Creator: Model: Traffic |
| 3116-1 (Inv) | Cool Ice Cream Cafe 68 Parts, 1 Minifigure, 1998 Catalog: Sets: Scala |
| 8433-1 (Inv) | Cool Movers 215 Parts, 2004 Catalog: Sets: Technic: Model: Traffic |
| 7518-1 (Inv) | Cool Room Catchers 111 Parts, 2 Gear, 2003 Catalog: Sets: Clikits |
| 7517-1 (Inv) | Cool Room Décor (Decor) 131 Parts, 2 Gear, 2003 Catalog: Sets: Clikits |
| 7519-1 (Inv) | Cool Room Frames 129 Parts, 2 Gear, 2003 Catalog: Sets: Clikits |
| 7516-1 (Inv) | Cool Starry Jewels 52 Parts, 2004 Catalog: Sets: Clikits |
| 3157-1 (Inv) | Cool Wear for Girls 2 Parts, 2000 Catalog: Sets: Scala |
| 4607-1 (Inv) | Copter Transport 63 Parts, 2 Minifigures, 2001 Catalog: Sets: 4 Juniors: Jack Stone: Traffic |
| 6845-1 (Inv) | Cosmic Charger 46 Parts, 1 Minifigure, 1986 Catalog: Sets: Space: Classic Space |
| 6825-1 (Inv) | Cosmic Comet 34 Parts, 1 Minifigure, 1985 Catalog: Sets: Space: Classic Space |
| 6837-1 (Inv) | Cosmic Creeper 53 Parts, 1 Minifigure, 1998 Catalog: Sets: Space: Insectoids |
| 6890-1 (Inv) | Cosmic Cruiser 109 Parts, 1 Minifigure, 1982 Catalog: Sets: Space: Classic Space |
| 6985-1 (Inv) | Cosmic Fleet Voyager 393 Parts, 4 Minifigures, 1986 Catalog: Sets: Space: Classic Space |
| 6953-1 (Inv) | Cosmic Laser Launcher 180 Parts, 3 Minifigures, 1987 Catalog: Sets: Space: Futuron |
| 3069-1 (Inv) | Cosmic Wing 18 Parts, 1 Minifigure, 1999 Catalog: Sets: Town: Space Port |
| 3066-1 (Inv) | Cosmos Glider 14 Parts, 1 Minifigure, 1999 Catalog: Sets: Town: Space Port |
| 132-1 (Inv) | Cottage 114 Parts, 2 Minifigures, 1979 Catalog: Sets: Fabuland |
| 7752-1 (Inv) | Count Dooku's Solar Sailer 357 Parts, 4 Minifigures, 2009 Catalog: Sets: Star Wars: Star Wars The Clone Wars |
| 6454-1 (Inv) | Countdown Corner 128 Parts, 1 Minifigure, 1999 Catalog: Sets: Town: Space Port |
| 6418-1 (Inv) | Country Club 260 Parts, 5 Minifigures, 1996 Catalog: Sets: Town: Paradisa |
| 3654-1 (Inv) | Country Cottage 32 Parts, 1 Minifigure, 1982 Catalog: Sets: Fabuland |
| 7953-1 (Inv) | Court Jester 18 Parts, 1 Minifigure, 2010 Catalog: Sets: Castle: Kingdoms |
| 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 |
| 617-1 (Inv) | Cowboys 37 Parts, 1 Minifigure, 1976 Catalog: Sets: LEGOLAND: Western: Cowboys |
| 198-1 (Inv) | Cowboys 39 Parts, 1977 Catalog: Sets: Building Set with People: Western: Cowboys |
| 210-1 (Inv) | Cowboys 39 Parts, 1976 Catalog: Sets: Building Set with People: Western: Cowboys |
| 2094-1 (Inv) | Cozy Duck 2 Parts, 1997 Catalog: Sets: Primo |
| 6140-1 (Inv) | Crab 73 Parts, 1 Minifigure, 1998 Catalog: Sets: Aquazone: Stingrays |
| 7268-1 (Inv) | Crab 32 Parts, 2005 Catalog: Sets: Designer Sets: Creature |
| 5078-1 (Inv) | Crane Accessories 15 Parts, 1993 Catalog: Sets: Service Packs |
| 5390-1 (Inv) | Crane and Digger Accessories 12 Parts, 1998 Catalog: Sets: Service Packs: Town |
| 5126-1 (Inv) | Crane and Digger Accessories 18 Parts, 1995 Catalog: Sets: Service Packs |
| 1125-1 (Inv) | Crane Grab 3 Parts, 1977 Catalog: Sets: Service Packs |
| 654-1 (Inv) | Crane Lorry 28 Parts, 1973 Catalog: Sets: LEGOLAND: Construction |