| | 004284 | 1 | Sticker Sheet for Set 723-2 |
| | 2913c03 | 1 | Wire with 2-Prong Connector Rounded Wide Long with Cross-Cut Pins and Train Track Contact Base, 97cm |
| | 299 | 1 | Screwdriver with Old LEGO Logo [Metal] |
| | 3001a | 1 | Brick 2 x 4 without Cross Supports |
| | 3002a | 4 | Brick 2 x 3 without Cross Supports |
| | 3003a | 1 | Brick 2 x 2 without Inside Ridges |
| | 3004 | 4 | Brick 1 x 2 |
| | 3004 | 4 | Brick 1 x 2 |
| | 3005 | 12 | Brick 1 x 1 |
| | 3005 | 8 | Brick 1 x 1 |
| | 3008 | 2 | Brick 1 x 8 |
| | 3009 | 2 | Brick 1 x 6 |
| | 3010 | 4 | Brick 1 x 4 |
| | 3020 | 2 | Plate 2 x 4 |
| | 3022 | 1 | Plate 2 x 2 |
| | 3023 | 10 | Plate 1 x 2 |
| | 3023 | 16 | Plate 1 x 2 |
| | 3034 | 5 | Plate 2 x 8 |
| | 3039 | 1 | Slope 45° 2 x 2 |
| | 3488 | 4 | Train Buffer Single |
| | 4178a | 1 | Train Base 6 x 16 Old with Magnets |
| | 433c01 | 2 | Brick 2 x 4, 12V with Power Pickups for Train Motor and Solid Pins |
| | 458 | 4 | Tyre for Train Wheel for Electric Train Motor 12V |
| | upn0274c02 | 1 | Motor, Train, 12V 12 x 4 x 3 1/3 Type I with Two Side Holes |
| | upn0383a | 4 | Train Wheel Spoked for Motor |