What's happened?

[Tyler]

Ok so I got the Echo Valley set today I got everything set up but the train won't run I gave it a little push and it ran for a few centimeters the sounds work just fine but the engine won't run so what has happened?

[Tyler]

PS it was also sitting in the sun most of the day so did it melt anything or what?

[Tyler]

Hey nevermind I'm just gonna replace the entire set instead