This gravity-defying UFO drone toy comes with an induction launcher and receiver at the bottom. When you turn on the switch, simply toss it up in the air and let it fly around freely. If you want to fly the mini UFO drone to another direction, just guide it with your hand and it will follow suit. In addition, there are sensors installed around the drone to allow it to detect obstacles and avoid them intelligently. To stop it from flying, catch it and turn it over.