Poi is a performing art and also the name of the equipment used for its performance. As a skill toy, poi is an object or theatrical prop used for dexterity play or an object manipulation. As a performance art, poi involves swinging tethered weights through a variety of rhythmical and geometric patterns. Poi artists may also sing or dance while swinging their poi. Poi can be made from various materials with different handles, weights, and effects (such as fire).
Poi originated with the Māori people of New Zealand, where it is still practised today. Poi has also gained a following in many other countries. The expansion of poi culture has led to a significant evolution of the styles practised, the tools used, and the definition of the word "poi."
In the Māori language, poi can mean the physical objects used by the dancers, the choreography itself, or the accompanying music. In Māori culture, poi performance is usually practised by women. Some legends indicate that it was first used by men to develop wrist flexibility for the use of hand weapons such as the club-like patu, mere, and kotiate, but recent academic study has found no evidence to confirm this story.
Māori poi come in two forms: short, with strings equal to the length of the fingertips to the wrist; and long, with strings equal to the distance from fingertips to shoulder. A performance includes storytelling and singing in conjunction with choreographed poi routines and is often presented alongside other disciplines, such as waiata a ringa, haka and titi torea (included in kapa haka performances). Poi feature in the 1980s hit song "Poi E".
Originally, poi were most commonly made from harakeke (New Zealand flax, Phormium tenax) and raupō (Typha orientalis). Makers stripped and scraped flax to provide the muka (inner flax fibre), which was twisted into two strands to make the taura (cord) as well as the aho (ties). A large knot was tied at one end of the cord, around which the core was formed from the pithy middle of the raupō stem.