Throwable Japanese concealed weapon A (Japanese:; literally: "covert hand blade") is a Japanese hidden weapon that was utilized as a hidden dagger or metsubushi to distract or misdirect. They are also understood as throwing stars, or ninja stars, although they were initially developed in numerous various shapes. The significant ranges of shuriken are the b shuriken (, stick shuriken) and the hira shuriken (, flat shuriken) or shaken (, wheel shuriken, also read as kurumaken).
Bo-shuriken [edit] A Bo-shuriken is a tossing weapon including a straight iron or steel spike, typically four-sided but sometimes round or octagonal in section. Some examples have points on both ends. The length ranges from 12 to 21 cm (5812 in) and the average weight from 35 to 150 grams (1.
4 ounces). They should not be confused with the kunai, which is a thrusting and stabbing carry out that is often tossed. Bo-shuriken were built from a wide range of daily items, and as such was available in numerous shapes and sizes. Some derived their names from the materials of which they were made, such as kugi-gata (nail form), hari-gata (needle form) and tant-gata (knife kind); some were called after a things of comparable look, such as hoko-gata (spear form), matsuba-gata (pine-needle type); while others have names that are purely detailed, such as kankyuto (piercing tool kind), kunai-gata (utility tool type), or teppan (plate metal) and biao (pin).
The significant throwing techniques are the jiki da-ho (direct-hit approach), and the han-ten da-ho (turning-hit method). These 2 are technically different, because the previous does not permit the blade to spin before it hits the target, while the latter requires that the blade spin. 4 antique forged Japanese bo shuriken (iron throwing darts with linen flights) Other products such as hairpins, kogata (energy knife), and chopsticks were thrown in the same method as bo-shuriken, although they were not related to any specific school of shurikenjutsu.
This is partially since shurikenjutsu was a secret art and also due to the truth that throughout early Japanese history there were many independent exponents of the ability of tossing long, thin objects. Check For Updates -known recommendation to a school teaching shurikenjutsu is to Ganritsu Ryu, active throughout the 17th century.