Juggling 3 balls is a skill that anyone can learn, why not give it a go?
How long will it take?
This site provides an easy-to-follow method for learning how to juggle. Some people are natural juggles and will find they can juggle within a couple of hours of practice. Others might need a little more time (between 2 days to 2 months), but practice and persistence is the key to becoming a good juggler. Once you learn the skill of juggling, you will never forget it (like riding a bike).