LEGO sets from 1991
148 sets released in 1991, in set number order.
- 819-1 Blue Sea Plate · 1 pieces
- 1040-1 Farm (with Picture Book) · 88 pieces
- 1474-1 Basic Building Set with Gift Item · 69 pieces
- 1475-1 Airport Security Squad · 128 pieces
- 1476-1 Five Set Bonus Pack
- 1477-1 Red Race Car Number 3 · 39 pieces
- 1478-1 Mobile Satellite Up-Link · 31 pieces
- 1479-1 2-Pilot Craft · 34 pieces
- 1480-1 King's Catapult · 33 pieces
- 1481-1 Desert Island · 24 pieces
- 1483-1 Sailor and Parrot · 19 pieces
- 1591-2 Bucket · 35 pieces
- 1610-1 Police Car · 23 pieces
- 1611-1 Dune Buggy · 21 pieces
- 1635-1 Fire Dispatch · 19 pieces
- 1656-1 Evacuation Team · 244 pieces
- 1666-1 Brick Vac · 140 pieces
- 1678-1 Basic Building Set Trial Size · 49 pieces
- 1698-1 Basic Building Set Trial Size · 26 pieces
- 1878-1 Small Bucket · 405 pieces
- 1881-1 Small Bucket · 288 pieces
- 1882-1 Large Bucket · 455 pieces
- 1977-2 Pre-School Building Set (XL) · 100 pieces
- 1978-1 Build-A-Santa · 39 pieces
- 1979-1 Snowman · 42 pieces
- 1980-1 Santa's Elves · 30 pieces
- 1998-1 Silja Line Ferry · 376 pieces
- 2303-1 Building Plates · 2 pieces
- 2306-1 Large Building Plate · 1 pieces
- 2313-1 Basic Set · 29 pieces
- 2314-1 Large Basic Set · 38 pieces
- 2318-1 Pullback Motor · 1 pieces
- 2331-1 Barney, The Skateboard Bear · 8 pieces
- 2341-1 Peter's Holiday Building Set · 17 pieces
- 2361-1 Matt and Mutt Building Set · 23 pieces
- 2371-1 Flying School · 39 pieces
- 2376-1 Play Bucket · 36 pieces
- 2381-1 Bucket of Bricks · 65 pieces
- 2386-1 Circus Bucket · 54 pieces
- 2391-1 Farm in a Bucket · 63 pieces
- 2392-1 Farmyard · 63 pieces
- 2443-1 Lil' Skipper · 6 pieces
- 2447-1 Speedway · 9 pieces
- 2451-1 Police Squad · 14 pieces
- 2455-1 Corral · 24 pieces
- 2459-1 Express Train · 26 pieces
- 2654-1 Police Emergency Unit · 12 pieces
- 2660-1 Zoo Nursery · 5 pieces
- 2671-1 Grand Prix Racing Team · 9 pieces
- 2672-1 Police Station · 19 pieces
- 2771-1 Family · 8 pieces
- 2772-1 World People · 12 pieces
- 2773-1 Barbecue · 15 pieces
- 2775-1 Bathroom · 7 pieces
- 2776-1 Bedroom · 15 pieces
- 2777-1 Living Room · 13 pieces
- 2778-1 Kitchen · 12 pieces
- 2779-1 Playhouse (Unfurnished) · 11 pieces
- 2780-1 Complete Playhouse · 60 pieces
- 4011-1 Cabin Cruiser · 91 pieces
- 4021-1 Police Patrol · 196 pieces
- 4031-1 Fire Rescue · 365 pieces
- 4515-1 Straight Rails · 8 pieces
- 4520-1 Curved Rails · 8 pieces
- 4531-1 Manual Points · 6 pieces
- 4536-1 Blue Hopper Car · 166 pieces
- 4539-1 Manual Level Crossing · 115 pieces
- 4543-1 Railroad Tractor Flatbed · 180 pieces
- 4546-1 Road and Rail Maintenance · 77 pieces
- 4548-1 Transformer and Speed Regulator · 3 pieces
- 4551-1 Crocodile Locomotive · 314 pieces
- 4554-1 Metro Station · 612 pieces
- 4558-1 Metroliner · 789 pieces
- 4563-1 Load and Haul Railroad · 475 pieces
- 5042-1 Space Light and Radar Plates, Disks, Cones · 50 pieces
- 5043-1 Mini Antennas, Control Sticks and Antennas · 26 pieces
- 5044-1 Plateau, Approach for Harbour · 3 pieces
- 5045-1 Magnets, Magnet Holders · 12 pieces
- 5046-1 Hub, Tire and Wheel Suspension · 10 pieces
- 5107-1 Pneumatic Pump 2 Cylinder · 1 pieces
- 5114-1 Extra 9 Volt Motor · 1 pieces
- 5153-1 Plane Accessories · 23 pieces
- 5154-1 Decorated Elements · 26 pieces
- 5155-1 Space Jets and Wings · 19 pieces
- 5156-1 Transparent Bricks · 17 pieces
- 5157-1 Town and Space Equipment · 32 pieces
- 5164-1 Hinges, Turntables and Couplings · 20 pieces
- 5165-1 Hinges, Couplings and Tilting Bearings · 32 pieces
- 5166-1 Lampholders, Plates with Holder · 18 pieces
- 5271-1 White Hubs & Tires / 49.6 mm Tyres & Hubs · 4 pieces
- 5272-1 Cylinder Motor · 9 pieces
- 5300-1 Electric Train Motor · 3 pieces
- 5550-1 Custom Rally Van · 525 pieces
- 6234-1 Renegade's Raft · 39 pieces
- 6259-1 Broadside's Brig · 68 pieces
- 6267-1 Lagoon Lock-Up · 194 pieces
- 6273-1 Rock Island Refuge · 388 pieces
- 6347-1 Monorail Accessory Track · 54 pieces
- 6352-1 Cargomaster Crane · 141 pieces
- 6353-1 Coastal Cutter · 185 pieces
- 6430-1 Night Patroller · 140 pieces
- 6440-1 Jetport Fire Squad · 160 pieces
- 6509-1 Red Devil Racer · 39 pieces
- 6510-1 Mud Runner · 34 pieces
- 6531-1 Flame Chaser · 51 pieces
- 6532-1 Diesel Dumper · 47 pieces
- 6540-1 Pier Police · 357 pieces
- 6541-1 Intercoastal Seaport · 551 pieces
- 6542-1 Launch & Load Seaport · 1,078 pieces
- 6593-1 Blaze Battler · 125 pieces
- 6645-1 Street Sweeper · 65 pieces
- 6646-1 Screaming Patriot · 65 pieces
- 6669-1 Diesel Daredevil · 90 pieces
- 6679-1 Dark Shark · 83 pieces
- 6704-1 Minifig Pack · 44 pieces
- 6710-1 Space Landing Pads · 2 pieces
- 6812-1 Grid Trekkor · 25 pieces
- 6832-1 Super Nova II · 42 pieces
- 6851-1 Tri-Wheeled Tyrax · 38 pieces
- 6862-1 Secret Space Voyager · 254 pieces
- 6878-1 Sub Orbital Guardian · 75 pieces
- 6887-1 Allied Avenger · 100 pieces
- 6933-1 Spectral Starguider · 212 pieces
- 6981-1 Aerial Intruder · 267 pieces
- 6988-1 Alpha Centauri Outpost · 406 pieces
- 8074-1 Universal Building Set with Flex System · 317 pieces
- 8720-1 Power Pack · 56 pieces
- 8810-1 Cafe Racer · 80 pieces
- 8815-1 Speedway Bandit · 78 pieces
- 8820-1 Mountain Rambler · 139 pieces
- 8825-1 Night Chopper · 113 pieces
- 8838-1 Shock Cycle · 247 pieces
- 8840-1 Rally Shock n' Roll Racer · 229 pieces
- 8856-1 Whirlwind Rescue · 517 pieces
- 8891-1 Idea Book 8891 · 1 pieces
- 9055-1 Basic Set - Animals · 129 pieces
- 9161-1 Duplo Train · 75 pieces
- 9256-1 Faces, Fences, Wheels and Windows · 110 pieces
- 9353-1 Theme Set · 942 pieces
- 9354-1 Town Street Theme · 535 pieces
- 9361-1 People · 174 pieces
- 9362-1 Road Plates · 8 pieces
- 9452-1 Giant Lego Topic Set · 2,195 pieces
- 9978-1 Home Environment · 77 pieces
- 9987-1 Basic Bucket · 65 pieces
- 198556-1 Blacktron II Key Chain
- 821264-1 High Speed Adventure Team Collection
- TSUPER-1 Technic Racer · 263 pieces