if you are unsure, please contact us and we will advise you if we can help. the item can be used as a night light on a landing or dark hallway, their uses are only as limited as your imagination! even better is placing three tennis balls inside one sock and using this for massage. when you are traveling far, you sometimes feel as if taking part of home on the trip along. remove from heat and set aside to cool. we live in a crazy, fast paced, over-connected, yet very dis-connected culture. but you must communicate and share your thoughts. 