You have done it. You have made a time machine. Now all is left to do is to test it, sadly you have no willing test subjects so you have to do it yourself. You hop inside and set it to 100 years before the French revolution and hop inside. You step outside and you are greeted by a big castle, but as you soak in the view your time machine breaks down leaving you stranded. You are then tapped on the shoulder by a girl.

Salutations stranger, don't mind if i ask but what is that contraption?