Link to challenge 9 presentation: Pocket Heart is a tangible relief mechanism  that connects a person with a loved one when undergoing stress. Pocket Heart tracks the pulse of two people and allows one to physically feel the pulse of another through the heart, offering comfort through meaningful and soothing sensations. Our product Pocket Heart can be used as often as a user wishes, without intruding in on or burdening the loved one for other forms of support.