Take your drone flying skills all the way to the waters with the Hydrofoil Drone by Parrot. It is a cool network type robot which can be easily controlled by Bluetooth SMART with the help of a smartphone or tablet. The corresponding app you should use is FreeFlight 3 that is available for free download. The drone can easily glide over the water by utilizing the driving force of the drone propellers. It can sail through the water even at a height of 5 to 6 cm and has been packed with sensors to realize stable water. That way, it will be able to exit over the water at a speed of up to 10 km/hr if required. The other features includes a 3-axis gyro, three-axis accelerometer, vertical camera for ground speed measurement, ultrasonic sensor that is also equipped with a pressure sensor. If you like the concept of drones, you should definitely try this drone sometime.