To go to the next slide press space and always be sure to wait at least 3 seconds before you press because there are some awkward pauses in the animation. If shade is to close to the others at any point just refresh it should fix. Updates: Feb 14 2018: Ok I think I fixed the "shade is to close to the others glitch", but I cant get the speech bubble into alignment.
this is based off of a book I'm writing, this is also for I lab in school.