• Released:
    • Plarail, Motor Road and Rail: 2006
    • TrackMaster (HiT Toy Company): 2007
    • TrackMaster (Fisher-Price): 2010
  • Item Number:
    • Motor Road and Rail: 4923
    • Plarail (2006-2012): T-27
    • Motor Road and Rail (with track; 2006): 4933
    • TrackMaster (Big Friends; 2010): T0785
    • TrackMaster (Little Friends; 2011): V6317

Dennis is a lazy gray diesel.



  • Dennis' traction rods are unique to his model.
  • Dennis' wheels are different to other engines' wheels. Instead of straight lines, or "spokes", in their place are indented oval shapes.
  • His number is placed onto his boiler, when it should had been placed onto his cab.


Ad blocker interference detected!

Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers

Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.