Image | Item No. | Description |
| 611-2 (Inv) | Air Canada Jet Plane 92 Parts, 1988 Catalog: Sets: Universal Building Set: Airport |
| 1490-1 (Inv) | Town Bank 171 Parts, 3 Minifigures, 1988 Catalog: Sets: Town: Classic Town: Traffic |
| 1584-1 (Inv) | Knights Challenge 136 Parts, 8 Minifigures, 1988 Catalog: Sets: Castle: Lion Knights |
| 2641-2 (Inv) | Jumbo Plane 9 Parts, 1 Minifigure, 1988 Catalog: Sets: DUPLO: DUPLO, Town: Airport |
| 2652-1 (Inv) | Circus Caravan 12 Parts, 4 Minifigures, 1988 Catalog: Sets: DUPLO: DUPLO, Town: Circus |
| 2706-1 (Inv) | Barnyard Express 10 Parts, 1 Minifigure, 1988 Catalog: Sets: DUPLO: DUPLO, Train |
| 3623-1 (Inv) | Beauty Salon 24 Parts, 2 Minifigures, 1988 Catalog: Sets: Fabuland |
| 3683-1 (Inv) | Amusement Park 93 Parts, 4 Minifigures, 1988 Catalog: Sets: Fabuland |
| 6054-1 (Inv) | Forestmen's Hideout 194 Parts, 2 Minifigures, 1988 Catalog: Sets: Castle: Forestmen |
| 6085-1 (Inv) | Black Monarch's Castle 639 Parts, 12 Minifigures, 1988 Catalog: Sets: Castle: Black Knights |
| 6103-1 (Inv) | Castle Mini Figures 13 Parts, 6 Minifigures, 1988 Catalog: Sets: Castle: Supplemental |
| 6309-1 (Inv) | Town Mini-Figures 11 Parts, 6 Minifigures, 1988 Catalog: Sets: Town: Classic Town: Supplemental |
| 6349-1 (Inv) | Vacation House 193 Parts, 2 Minifigures, 1988 Catalog: Sets: Town: Classic Town: Building |
| 6356-1 (Inv) | Med-Star Rescue Plane 140 Parts, 3 Minifigures, 1988 Catalog: Sets: Town: Classic Town: Hospital |
| 6357-1 (Inv) | Stunt 'Copter N' Truck 152 Parts, 2 Minifigures, 1988 Catalog: Sets: Town: Classic Town: Traffic |
| 6394-1 (Inv) | Metro Park & Service Tower 566 Parts, 6 Minifigures, 1988 Catalog: Sets: Town: Classic Town: Gas Station |
| 6395-1 (Inv) | Victory Lap Raceway 516 Parts, 13 Minifigures, 1988 Catalog: Sets: Town: Classic Town: Race |
| 6504-1 (Inv) | Tractor 17 Parts, 1 Minifigure, 1988 Catalog: Sets: Town: Classic Town: Construction |
| 6524-1 (Inv) | Blizzard Blazer 42 Parts, 1 Minifigure, 1988 Catalog: Sets: Town: Classic Town: Traffic |
| 6590-1 (Inv) | Vacation Camper 100 Parts, 2 Minifigures, 1988 Catalog: Sets: Town: Classic Town: Traffic |
| 6643-1 (Inv) | Fire Truck 64 Parts, 1 Minifigure, 1988 Catalog: Sets: Town: Classic Town: Fire |
| 6675-1 (Inv) | Road & Trail 4x4 77 Parts, 1 Minifigure, 1988 Catalog: Sets: Town: Classic Town: Off-Road |
| 6703-1 (Inv) | Space Mini-Figures 6 Parts, 6 Minifigures, 1988 Catalog: Sets: Space: Supplemental |
| 6770-1 (Inv) | Lunar Transporter Patroller 111 Parts, 1 Minifigure, 1988 Catalog: Sets: Space: Futuron |
| 6809-1 (Inv) | XT-5 and Droid 17 Parts, 2 Minifigures, 1988 Catalog: Sets: Space: Classic Space |
| 6876-1 (Inv) | Alienator 80 Parts, 1 Minifigure, 1988 Catalog: Sets: Space: Blacktron I |
| 6885-1 (Inv) | Saturn Base Main Team (Crater Crawler) 93 Parts, 1 Minifigure, 1988 Catalog: Sets: Space: Futuron |
| 6921-1 (Inv) | Monorail Accessory Track 46 Parts, 1988 Catalog: Sets: Space: Supplemental |
| 6925-1 (Inv) | Interplanetary Rover 185 Parts, 4 Minifigures, 1988 Catalog: Sets: Space: Futuron |
| 6987-1 (Inv) | Message Intercept Base 538 Parts, 5 Minifigures, 1988 Catalog: Sets: Space: Blacktron I |
| 8712-1 (Inv) | Technic Figures 7 Parts, 3 Minifigures, 1988 Catalog: Sets: Technic: Supplemental |
| 8832-1 (Inv) | Roadster 86 Parts, 1988 Catalog: Sets: Technic: Model: Race |
| 8853-1 (Inv) | Excavator 331 Parts, 1988 Catalog: Sets: Technic: Model: Construction |
| 8855-1 (Inv) | Prop Plane 573 Parts, 1 Minifigure, 1988 Catalog: Sets: Technic: Model: Airport |
| 8865-1 (Inv) | Test Car 898 Parts, 1988 Catalog: Sets: Technic: Model: Traffic |
| 9152-1 (Inv) | Duplo House -123 elements 121 Parts, 5 Minifigures, 1988 Catalog: Sets: Educational & Dacta: DUPLO: Playhouse |
| 9155-1 (Inv) | Circus 60 Parts, 6 Minifigures, 1988 Catalog: Sets: Educational & Dacta: DUPLO |