I first learned to juggle three balls at university, together with a group of friends during our exam period. During the following summer break, I kept practicing, juggling two balls in one hand while walking and holding my dog’s leash in the other. When I returned for the next term, I could juggle four balls. Five balls requires serious practice. While I’ve felt like I’ve been close at times, I have never quite managed to get the five-ball cascade flowing.
Here are some useful resources: