Dd1(16) is ambidextrous, it can be disconcerting when you see her drawing a picture with a pencil in both hands(one of her party tricks at school.is to draw hearts with each hand drawing one side)!
I understand that only about 1% of the population is truly ambidextrous and am wondering about other peoples' experiences.
Things we noticed with dd1:
can hit a ball with a bat equally well with either hand( made her popular in rounders as it confused fielding team.)
can use a knife and fork in either hand( it took her a while to remember how to lay the table)
can be typing on the computer with one hand while drawing with the other
will automatically start doing something with which ever hand is free
can colour in a picture with both hands at the same time( we first picked up on this at 6/7 as it's not unusual for young children to use either hand)