The Inventor's Garage

You’re a brilliant inventor, but even with your intelligence, you often forget what invention you were working on, and sometimes you even forget what your inventions do! You know that your latest invention is supposed to help you in an important way, but unfortunately, you can’t remember what that is exactly. All you remember at this point is that you only have an hour. Luckily you always leave yourself clues to help jog your memory. Perhaps, if you find all the clues and pieces to your latest machine, you’ll remember what was so important!