Side sensor: Sensors around the aircraft to control steering. Sensory-controlled mini UFO toy: Get a sensory-controlled mini UFO toy. 3 colours: Choose from red, blue, and gold. Built-in LED: Exciting LED lights that increase the fun during the nighttime. USB Chargeable: Uses a lithium battery with a USB charging line. Infrared sensor: Sensors below the aircraft keeps it airborne. Sensory-Controlled Mini Ufo Toy | Living Social