"Rolling Spider flies anywhere, performs complex aerobatics, climbs walls, and rolls across the ceiling. How cool is that? Flies smoothly in all directions Sophisticated stabilizing autopilot system Easy to pilot with touch controls through free smartphone and tablet app Perform forward, backward, and sideways flips Removable wheels let drone roll up and down walls and across the ceiling Take snapshots with the embedded vertical camera Connect to Parrot's Pilot Academy to share your flight stats Amazing Acrobatics Rolling Spider is an ultra-compact drone controlled by smartphone. It flies indoors and outdoors with surprising speed and stability. Using the free app, FreeFlight 3, this ultra-light 4-propeller drone performs half- and u-turns with a single swipe and does front and rear loops in one click. Attach the included wheels, and Rolling Spider """"drives"""" along floors, up walls, and even across the ceiling. And because it's equipped with a propeller shut-off function in case of a collision, the MiniDrone can fly indoors fly without harming furniture or walls. 55 Grams of Technology Rolling Spider is 6 times lighter than AR.Drone, yet it employs the same flight stability and autopilot system based on a 3-axis gyroscope and 3-axis accelerometer. Think of it as a super-concentrated version of Parrots impressive array of drone technologies. Rolling Spider features: Pressure sensor for flight altitude control Ultrasonic sensor for precision flying near the ground 60fps vertical camera that measures the speed comparing previous image Super Easy to Fly All the sophisticated technology and in-flight sensor data make Rolling Spider one of the world's most stable drones. It has an exclusive free-fall take-off mode: Its engines start when you drop it. Capture aerial views with the vertical mini-camera. As soon as you take it in your hands, LED turn red indicating that its propellers remain stopped to keep you safe. Control It All with Your Smartphone or Tablet Parrot's FreeFlight 3 app offers an intuitive control from your favorite touch-based device. It connects via Bluetooth Smart wireless technology to your Rolling Spider, giving you a wireless control range of up to 66'. With FreeFlight, you can perform flips and other aerobatics, capture in-flight photos, and more. Specs App: Free piloting app compatible with smartphones and tablets running on iOS, Android, and from September 2014 under Windows 8.1 and Windows Phone 8.1. Range: Up to 20 meters Speed: Flies up to 11mph indoors or out Connectivity: Bluetooth Smart technology, Bluetooth V4.0 BLE (Bluetooth Low Energy) OS: Operates under Linux. Free SDK for coders. Battery: Removable Lithium-Polymer. Lasts up 8 min (6 min with wheels). Full recharge in 1 hour. Weight: 55g (65g with wheels) Dimensions: Rolling Spider diameter: 140mm Propeller diameter: 55mm Motor spacing: 85mm Package Contents: 1 Rolling Spider, 1 battery, 2 wheels, 1 set of stickers, 1 quick start guideNotice to Register Drones: The Federal Aviation Administration (FAA) requires some owners of drones (Unmanned Aircraft Systems) that weigh more than 0.55 pounds to register their devices at https://registermyuas.faa.gov/. Check your local civil aerial regulation as additional state and/or local requirements may apply."