This is the brick building set that forms a live video drone. The set provides instructions for assembling either a quadcopter or hexacopter and all the necessary components including 42 bricks, six motors, receiver board, and video camera attachment. Its 2"-diam. propellers are controlled from up to 150' away by its 2.4 GHz radio remote and provide backward, forward, up, down, and sideways movement. The camera captures 720p video that can be streamed on a smartphone via a free app or stored on a 4 GB micro-SD card (required). Drone charges via included USB cable; remote requires four AA batteries. Ages 14 and up. 6" L x 6" W x 2 1/2" H. (2 1/2 oz.)