
Shuriken
The ninja's concealed throwing weapon
Shuriken are small Japanese throwing weapons in two types: star-shaped shaken and needle-shaped bo-shuriken. While depicted as a ninja's primary weapon in popular culture, they were actually secondary weapons used for distraction and harassment — NOT direct killing. Their primary role was diverting an enemy's attention or delaying pursuers during escape. Shaken measure approximately 10-15cm in diameter, bo-shuriken 15-25cm in length, and multiple could be concealed in clothing or sashes. Applying poison greatly increased their effectiveness.
Origin
A secondary throwing weapon used by ninja (shinobi) and warriors around Japan's Sengoku period (1467-1615). Origins are unclear, but the needle type (bo-shuriken) is believed to predate the star type (shaken).
Features
- Shaken (star type) — approximately 10-15cm diameter
- Bo-shuriken (needle type) — approximately 15-25cm length
- Secondary weapon for distraction — NOT a primary weapon
- Multiple can be concealed in clothing
- Effectiveness increased with applied poison
- Iron or steel construction
Usage
Thrown at an enemy's eyes or hands to divert attention, or cast at pursuers during escape to delay them. Served a tactical support role rather than direct lethality.
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