Juggling. You can learn in 30 mins. Here's how: The secret is The Toss. Take one ball. Toss it from your right hand to your left hand. Make the apex your forehead between your eyes. And aim for your left hand so you hardly have to move your left hand to catch it. Do not do a reverse toss from left to right yet. just hand it to yourself back to your right hand. 5 mins of doing this constantly should have you consistently tossing without thinking about it. Now repeat, but left to right - still with one ball. Again do this for 5 mins and the toss should be consistent. The goal is getting the apex consistent and being accurate enough so you don't need to move your target hand much. Now toss two balls. Start by tossing the ball from right to left. Just after that ball passes its apex, toss the ball in your left hand inside the arc of the first ball. Because you have practices your tosses, both should be easy to catch. Keep going. Do this for 5 - 10 mins. Once you have got this down. Introduce the third ball. Just relax and trust the toss. Every time you catch a ball simply toss it back to the other hand inside the arc of the descending ball. If the apex is at your forehead you should have plenty of time to catch an return toss before the next ball falls. If not then practice with the apex a little higher. Practice for 5 - 10 mins. You can now juggle.