Learning to fly, or leaving home . . .

There are a few full dandelion heads on the property - this one has a few seeds that are about to 'leave home' and fly off into a new adventure.  
A lot of parents will know this feeling as it is the time of year when youngsters head off to university, often leaving empty nesters who might, or might not, be coping!
I feel sure there are around 400 seeds on this head and if not, I'm sure there would be on the extras - two heads being better than one!