![User Guide, Information Note for Parents, 12V Transformer - 108681]() | | 108681 | 1 | User Guide, Information Note for Parents, 12V Transformer - 108681 |
 | | 3001 | 2 | Brick 2 x 4 |
 | | 3008 | 2 | Brick 1 x 8 |
 | | 3020 | 2 | Plate 2 x 4 |
 | | 3032 | 1 | Plate 4 x 6 |
 | | 3038 | 4 | Slope 45° 2 x 3 |
![Technic Gear 24 Tooth [Old Style - Three axle holes]](https://cdn.rebrickable.com/media/parts/ldraw/7/3648a.png) | | 3648a | 1 | Technic Gear 24 Tooth [Old Style - Three axle holes] |
 | | 3650a | 1 | Technic Gear 24 Tooth Crown with Flat Teeth |
 | | 3666 | 1 | Plate 1 x 6 |
![Technic Brick 1 x 4 [3 Pin Holes]](https://cdn.rebrickable.com/media/parts/elements/370126.jpg) | | 3701 | 2 | Technic Brick 1 x 4 [3 Pin Holes] |
 | | 3704 | 1 | Technic Axle 2 |
 | | 3706 | 1 | Technic Axle 6 |
 | | 3707 | 1 | Technic Axle 8 |
 | | 3713 | 2 | Technic Bush |
![Technic Plate 2 x 8 [7 Holes]](https://cdn.rebrickable.com/media/parts/elements/373826.jpg) | | 3738 | 1 | Technic Plate 2 x 8 [7 Holes] |
 | | 3941 | 4 | Brick Round 2 x 2 with Axle Hole |
![Wire 12V / 4.5V with Two Leads [Undetermined Length]](https://cdn.rebrickable.com/media/parts/photos/7/x466-7-25bbfc56-279c-42a8-977e-b193111f3579.jpg) | | 74503 | 1 | Wire 12V / 4.5V with Two Leads [Undetermined Length] |
![Electric Connector, 1 Way Male Squared [Complete Assembly]](https://cdn.rebrickable.com/media/parts/ldraw/7/765c01.png) | | 765c01 | 4 | Electric Connector, 1 Way Male Squared [Complete Assembly] |
 | | 7864 | 1 | Electric Adapter / Transformer, Train 12V, 220V Type 1 |
 | | upn0260 | 1 | Control Switch, Train 12V Transformer Speed Throttle |