I've been invited to the Scotrail assessment centre next Friday. Delighted but also very nervous. Just wondering if anyone can give me any tips on what to expect. I've purchased a book called 'How To Become a Train Driver' which features a few mechanical tests (ie cogs, water tanks etc), will this be enough to prepare me for the mechanical test? I'm trying to find somewhere online where I can practice the Group Bourdon Test if anyone can help with that? I've also been told to purchase a toy called 'Bop It' to practice the co-ordination assessment, will this be enough to prepare me for all the tests or is there something I am missing? The email says i'll be asked to take the mechanical test, safety and concentration test and train ability test. Also the email says everything should last 3 hours, however I'm unclear as to whether if I pass the tests I'll be invited back for an interview or if the interview happens on the same day? Any help would be much appreciated. Sorry if this all seems a bit over the top but its a job I'd love and I want to give myself the best chance possible of getting it.