- Skinned as no. 4468 (Mallard) which holds the world speed record for steam locomotives
- Fully articulated (leader, loco, trailer, tender)
- External detailing mostly done
- Minimal cab detailing, with seats and platforms to stand on
- Smoke from the chimney (from a hidden blaze)
- A roaring fire in the fire box (with hidden fire balls)
- Animated wheels
- Partially animated wheel mechanics
- External detailing
- lamps on front & rear
- Cab detailing
- controls & pipes
- more tender details
- animated doors
- Undercarriage detailing
- brakes
- fix holes
- Finish animating moving parts
- powered wheels
- leading wheels
- trailing wheels
- coupling rods
- connecting rods
- piston rods
- valve gear
- More liveries other than 4468 Mallard