Use the rip cord to launch two props at once. The joy stick controls the engines (forward, back, left, right). No batteries are required. Works with all Fly Wheels Props Fly Wheels Twin Aero Launcher This pack features 2 wheels which can be mounted on the two sides of the launcher Use the rip cord to launch two props at once The joy stick controls the engines (forward, back, left, right) Launches 2 props at once! Recommended for ages 8 and up Brand is Fly Wheelz

Fly Wheels Twin Aero Launcher with Joystick