Using this ornament is easy. Hang it up using the included rope wherever you'd like to decorate, such as on your Christmas tree, in a window, or on a wall. When you want to have some fun, just give it a gentle shake and watch the charms inside move around. As for maintenance, keep it away from sharp objects to avoid scratching the acrylic. If it gets dirty, you can use a soft, dry cloth to gently wipe it clean. Don't use harsh chemicals or abrasive cleaners as they might damage the printing. Also, be aware that the color might look a bit different in real life compared to on your screen because of monitor and light effects.