Using this Cookie Monster robotic toy is super easy. First, make sure the base is stable. You can use it as a street sign or a holder for the speech bubble accessories. Place the emoticon stickers on the base or anywhere you like to add a fun touch. The cookies can be put in his hands to make it look like he's munching away, or you can store them on his back. When it comes to maintenance, keep it away from water and excessive heat. If it gets dirty, use a dry cloth to gently wipe it clean. Don't try to open it up on your own as it might damage the internal LED lights and other components. Enjoy playing with your Cookie Monster toy!