Using your Fart Ninjas figure is easy! Just move it around and it will start making those funny fart sounds. You can hide it and surprise your friends. To try it out, pull the finger tab in the back. Remember, this toy is for kids aged 5 and up. Keep it away from small children who might put parts in their mouths. For maintenance, keep it in a dry place and avoid dropping it hard. If the sounds stop working, check the batteries and replace them if needed. Have a blast with your Fart Ninjas figure!