Juggling

Juggling is a skill where a person (the "juggler") keeps objects ("props") moving for a long time, using their hands or other parts of their body. The most common props are balls (or beanbags), clubs and rings. Some jugglers use more dangerous objects such as knives, fire torches and chainsaws. There are other kinds of juggling prop such as diabolos, yo-yos, poi, devil sticks, cigar boxes, foot bags and hats. Some jugglers use bouncing objects. 
Juggling can be for entertainment, art or sport.