| 摘要 |
PURPOSE: A shuttlecock with sound and light is provided to light a flying whole shuttlecock, thereby capable of enabling users to play badminton at night. CONSTITUTION: A shuttlecock with sound and light comprises a metal bead(4), and a wing part. The metal bead is stored in a space inserted in a sphere part of the shuttlecock. The metal bead is very small. The wing part of the shuttle part consists of optical fiber, and lighting material. The bead is not restricted to only metal.
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