Very cool concept. One question – do you imagine that people would use the whole spoon (I imagine that would be a lot of sugar) or just a portion of the spoon itself to sweeten? Would you imagine people would throw away the rest of the spoon, or is there some way to repurpose it? The other issue is that people understand the measurement involved in packets (whether they are a "1" or "2" sugars kind of drinker) – but I imagine educating consumers around how much will be released with each stir will be very important. That can also be a boon because it empowers the user to feel more involved in taking part in making their drink. Nice job!