World’s Smallest Production Quadcopter Not only is the Proto X the world’s smallest quadcopter, it’s also one of the world’s lightest! The 1.8″ x 1.8″ Proto X is tiny, ideal for indoor flying — and it weighs only four-tenths of an ounce and it only costs $39. Facebook Prev Article Next Article Gadgets Checkout these cool gadgets... Related Posts A Mattress Made For More Comfortable Cuddles Xiaomi’s Ninebot Mini is a Knee-Controlled Segway The Thermite Launcher World’s Most Powerful Burning Laser Lighter Robot Hitting some Baseballs SkyLasers – Really Powerful Lasers You Can Buy
