Image | Item No. | Description |
| 2490-1 (Inv) | Insectoids Combi Set (Woolworth's UK promo) 2 Sets, 1 Gear, 1998 Catalog: Sets: Space: Insectoids |
| 2531-1 (Inv) | Rescue Helicopter and Jeep 90 Parts, 2 Minifigures, 1998 Catalog: Sets: Town: Classic Town: Recreation |
| 2535-1 (Inv) | Formula 1 Racing Car 25 Parts, 1 Minifigure, 1 Gear, 1998 Catalog: Sets: Town: Classic Town: Race |
| 2536-1 (Inv) | Divers Jet Ski 16 Parts, 1 Minifigure, 1 Gear, 1998 Catalog: Sets: Town: Divers |
| 2537-1 (Inv) | Extreme Team Raft 15 Parts, 1 Minifigure, 1 Gear, 1998 Catalog: Sets: Town: Extreme Team |
| 2538-1 (Inv) | Fright Knights Fire Cart 16 Parts, 1 Minifigure, 1 Gear, 1998 Catalog: Sets: Castle: Fright Knights |
| 2539-1 (Inv) | Fright Knights Flying Machine 17 Parts, 1 Minifigure, 1 Gear, 1998 Catalog: Sets: Castle: Fright Knights |
| 2540-1 (Inv) | Fright Knights Catapult Cart 22 Parts, 1 Minifigure, 1 Gear, 1998 Catalog: Sets: Castle: Fright Knights |
| 2541-1 (Inv) | Adventurer Car 16 Parts, 1 Minifigure, 1 Gear, 1998 Catalog: Sets: Adventurers: Desert |
| 2542-1 (Inv) | Adventurer Plane 14 Parts, 1 Minifigure, 1 Gear, 1998 Catalog: Sets: Adventurers: Desert |
| 2543-1 (Inv) | Alien Space Plane 14 Parts, 1 Minifigure, 1 Gear, 1998 Catalog: Sets: Space: UFO |
| 2544-1 (Inv) | Motorcycle 27 Parts, 1 Gear, 1998 Catalog: Sets: Technic: Model: Riding Cycle |
| 2555-1 (Inv) | Swing Set 48 Parts, 2 Minifigures, 1998 Catalog: Sets: Belville: Recreation |
| 2556-1 (Inv) | Ferrari Formula 1 Racing Car 580 Parts, 1998 Catalog: Sets: Model Team |
| 2585-1 (Inv) | Handcar 19 Parts, 2 Minifigures, 1998 Catalog: Sets: Train: 9V |
| 2854-1 (Inv) | Bungee Chopper 72 Parts, 1998 Catalog: Sets: Technic: Competition |
| 2965-1 (Inv) | Hornet Scout 64 Parts, 2 Minifigures, 1998 Catalog: Sets: Space: Insectoids |
| 2996-1 (Inv) | Adventurers Tomb (The Lost Tomb) 73 Parts, 2 Minifigures, 1998 Catalog: Sets: Adventurers: Desert |
| 2997-1 (Inv) | Small Bucket 39 Parts, 1 Minifigure, 1998 Catalog: Sets: DUPLO: Basic Set |
| 3016-1 (Inv) | Boss with Cannon 20 Parts, 1 Minifigure, 1998 Catalog: Sets: Ninja |
| 3018-1 (Inv) | Go! LEGO Shogun 19 Parts, 1 Minifigure, 1998 Catalog: Sets: Ninja |
| 3019-1 (Inv) | Big Bat polybag 19 Parts, 1 Minifigure, 1998 Catalog: Sets: Ninja |
| 3025-1 (Inv) | 25th Anniversary Silver Bucket 601 Parts, 1998 Catalog: Sets: Universal Building Set: Basic Set |
| 3027-1 (Inv) | 25th Anniversary Silver Bucket 413 Parts, 1998 Catalog: Sets: FreeStyle |
| 3033-1 (Inv) | Basic Bulk Tub (American Version) 1200 Parts, 1998 Catalog: Sets: Universal Building Set: Supplemental |
| 3055-1 (Inv) | Adventurers Car 17 Parts, 1 Minifigure, 1998 Catalog: Sets: Adventurers: Desert |
| 3080-1 (Inv) | Kellogg's Promotional Set: Plane 17 Parts, 1998 Catalog: Sets: Universal Building Set: Basic Model |
| 3313-1 (Inv) | Light Poles 92 Parts, 1 Minifigure, 1998 Catalog: Sets: Sports: Soccer |
| 3317-1 (Inv) | German National Player polybag 1 Minifigure, 1998 Catalog: Sets: Sports: Soccer |
| 3318-1 (Inv) | English Player polybag 1 Minifigure, 1998 Catalog: Sets: Sports: Soccer |
| 3320-1 (Inv) | Austrian Player polybag 1 Minifigure, 1998 Catalog: Sets: Sports: Soccer |
| 3323-1 (Inv) | kaufhof Promotional Set: German National Player and Ball polybag 1 Part, 1 Minifigure, 1998 Catalog: Sets: Sports: Soccer |
| 3442-1 (Inv) | Legoland California Truck, Limited Edition 102 Parts, 1 Minifigure, 1998 Catalog: Sets: Town: Classic Town: Traffic |
| 3503-1 (Inv) | Mini-Sonic 22 Parts, 1998 Catalog: Sets: Znap |
| 3510-1 (Inv) | Znap polybag 24 Parts, 1998 Catalog: Sets: Znap |
| 3551-1 (Inv) | Dino-Jet 80 Parts, 1998 Catalog: Sets: Znap |
| 3552-1 (Inv) | Hover Sub with motor 126 Parts, 1998 Catalog: Sets: Znap |
| 3571-1 (Inv) | Blackmobile with motor 143 Parts, 1998 Catalog: Sets: Znap |
| 3581-1 (Inv) | Formula Z Car in Storage Case 171 Parts, 1 Gear, 1998 Catalog: Sets: Znap |
| 3591-1 (Inv) | Heli-Transport / Rota-Beast 265 Parts, 1998 Catalog: Sets: Znap |
| 3763-1 (Inv) | 35 Year Anniversary Tub 142 Parts, 1998 Catalog: Sets: DUPLO: Basic Set |
| 4214-1 (Inv) | Medium Bucket - My Little Farm 243 Parts, 1998 Catalog: Sets: Universal Building Set: Classic Basic |
| 4222-1 (Inv) | Challenger Set 300 350 Parts, 2 Minifigures, 1998 Catalog: Sets: Universal Building Set: Classic Basic |
| 4280-1 (Inv) | FreeStyle Trial Size 39 Parts, 1998 Catalog: Sets: FreeStyle |
| 5023-1 (Inv) | Fence 4 Parts, 1998 Catalog: Sets: Service Packs: DUPLO |
| 5225-1 (Inv) | 9V Motor with Gear Reduction 1 Part, 1998 Catalog: Sets: Service Packs: Technic |
| 5226-1 (Inv) | Assorted Cross Axles 18 Parts, 1998 Catalog: Sets: Service Packs: Technic |
| 5294-1 (Inv) | Toggle Joints and Connectors 60 Parts, 1998 Catalog: Sets: Service Packs: Technic |
| 5295-1 (Inv) | Steering Elements 12 Parts, 1998 Catalog: Sets: Service Packs: Technic |
| 5382-1 (Inv) | Aquazone Accessories 16 Parts, 1998 Catalog: Sets: Service Packs: Aquazone |