Phineas and Ferb - Doof's BIGGEST MISTAKE!

Phineas and Ferb is full of scientific marvels - but would any of them ACTUALLY WORK in real life? Let me tell you, there are so many inventions I would love to talk about but we are going to start with the one that was way ahead of it's time. The one that predicted the FUTURE of how science can harness the power of MAGNETS. Doofenshmirtz's Magnetism Magnif-inator!