Check out the Micro Drone 2.0, a tiny drone equipped with a camera that you can get for just $74.99 (it's usually $139.99). According to the manufacturer, you can throw it into the air like a frisbee, upside down, or any angle, and its self-righting algorithm and sensors will immediately stabilize it back to its horizontal flying position. Why would you do such a thing? Because you can. Duh. There's a video on the deal site. Check it out.