Board Thread:Questions and Answers/@comment-75.27.113.181-20150123211035/@comment-75.27.113.181-20150326220018

I recently noticed that the white box on the left side and there is an arrow on one side and it is round on the other. If the arrow is on the right the train is on its way out, on the left is heading back to the station. Good stuff, except I am a bit dyslexic and have a difficult time remembering which faces right and which faces left :-(  Still working on that...