For the bird, see kite (bird). A kite is a tethered flying object that is held aloft by wind and the shape of its surfaces. Most kites are controlled from the ground by one or more lines attached to a bridle, and they range from simple children’s toys to complex sport and work tools.

Overview

A kite becomes airborne when wind flowing over its surface generates lift. Traditional kites use a frame covered by cloth or paper; modern designs often employ synthetic fabrics and frameless cells. Flight depends on wind speed, angle to the wind, line tension and the kite’s geometry. Kites may be single-line for passive flight or multi-line for active steering.

Parts and typical characteristics

  • Frame: spars that give shape (wood, bamboo, fiberglass, carbon).
  • Sail or canopy: the surface that interacts with the wind.
  • Bridle: lines that connect the kite to its flying line and set the angle of attack.
  • Flying line: the tether used to control and secure the kite.
  • Tails and stabilizers: help steady flight in variable winds.

Types and uses

There are many forms: flat kites, bowed and semi-rigid types, box and cellular kites, parafoils and modern stunt or power kites. Some are designed for display at festivals, others for competitive flying, aerial photography, meteorological sounding, traction (pulling boards or vehicles) and extreme sports such as kiteboarding. Historical uses also include signaling and scientific experiments (for example, early work combining kites and electricity).

History and cultural importance

Kites have an ancient history in several parts of Asia, with early development documented in China and the Indian subcontinent. Over centuries they spread worldwide and acquired cultural roles: seasonal festivals, contests of skill, and ceremonial uses. Many countries maintain strong kite traditions, celebrating annual events when favorable winds coincide with cultural observances.

Safety and notable facts

Kite flying is generally safe but can be hazardous near power lines, roads or in storms; strong lines and large traction kites can cause injury or property damage. Regulations in some areas restrict sizes or require permits for large displays. For more on technical and cultural aspects, see a general kite overview at kite resources.