Using the MobiPoint Massage Ball is easy. Just place it on the area you want to massage, like your hand or foot, and roll it gently back and forth. You can also apply a bit more pressure if you feel comfortable. Remember, don't overdo it at first, especially if you're new to using massage balls. As for maintenance, simply wipe it with a damp cloth regularly to keep it clean. Keep it in a dry place when not in use. If you notice any damage, contact the manufacturer within the 1 - year warranty period.