Hi, I am in my 3rd year at university studying Product Design. I had recently been asked to create a physical object which improves social interaction and I am finding it difficult to think of ideas considering how vague a topic this is. I have been looking at existing models such as interactive glasses or pillows for long distance relationships which light up when the other person is lying on theirs. I have been thinking of gloves which change colour depending your body language/emotions. I don't need to actually say how this product would be manufactured, just need to come up with creative ideas so if any of you have any ideas it'd be a lot of help, thanks!