2012 Peter Sam
- Learning Curve
- 2012 (CGI style face and updated minor details)
- The 2002 version of Peter Sam was included in Narrow Gauge Engines instead of his 2008 version. This was most likely to sell off extra stock as production of the line was being transferred to Fisher-Price the following year.
- A page in the 1995 yearbook portrayed Peter Sam with Percy's face.
- Interestingly, some of Peter Sam's early 2000 models didn't have their names on the chassis, unlike most other 2000 models.