The traditional belief is that after countless hours of practice and hard work, your nunchaku will take on some of your spirit and character. When you begin to feel this way, that the weapon is becoming a part of you, you'll know that your skill is at the threshold of becoming real and viable.
Each of the nunchaku sections can be gripped in three places: the top, which is where the rope is connected, the middle, and the bottom; and each of these areas is a little more than the length of your fist, making the total length of each section about the same as the distance from your elbow to the middle of your hand, although this may also vary according to your preference.
The nunchaku sections are made of hardwood, and are connected together by rope, or in the case of those of less traditional construction, by chain. It is always wise to check both the wood for splinters and the connecting rope or chain to make sure all parts are sound and secure before every practice session.