Terence is a tractor who works in fields near Thomas' Branchline.
Thomas teased Terence because of his "ugly" Caterpillar tracks, but Thomas later learnt his lesson when Terence pulled him out of a snowdrift.
- HO Scale
- "For Use On HO/OO Scale Track" is written on Terence's packaging, despite being a road vehicle.
- Terence's snowplough is removable.