The ultra wealthy will soon have yet another toy to add to their stable, and it’s the Cobalt Co50 Valkyrie personal aircraft. Cobalt’s inaugural model has a top speed of 299mph, making it the fastest production-model single-engine piston plane yet. Thanks to the aircraft’s canard design, you won’t have to worry about it stalling in the air, while the engine placement at the rear reduces cabin noise. Each plane will be certified individually after it is built, and the introductory price is about $700,000. Click here to view the first image in today’s viral picture gallery. Continue reading for the five most popular viral videos today, including one of an invisible driver prank in a Tesla Model S.