Using your Chucky figure is easy. To hear Chucky speak, just press the button hidden on his back. You'll enjoy listening to 7 different phrases. When it comes to his interchangeable hand, you can swap it whenever you want to change his look. As for maintenance, keep the figure in a dry place away from direct sunlight to prevent color fading. Since it's a display item, handle it gently to avoid any damage. Remember, this product is not for rough play and is meant for collectors aged 15 and up. Keep it out of reach of children because it has small parts that can be a choking hazard and sharp points that can cause injury.