Juggling Tricks & Tips (Retro Tins)If youre like most people and have too many balls in the air, you might want to learn how to master them. And you can, with literal juggling balls that is. Can you believe ancient wall art suggests that juggling has been around since 1800 BC! Juggling is great for improving hand eye coordination, concentration, imagination and creativity, and problem solving. It has even been shown to help people better understand both mathematics and physics.