Section 17200 Of Division 2. Definitions From California Penal Code >> Division 2. >> Title 1. >> Part 6.

. As used in this part, a "shuriken" means any instrument, without handles, consisting of a metal plate having three or more radiating points with one or more sharp edges and designed in the shape of a polygon, trefoil, cross, star, diamond, or other geometric shape, for use as a weapon for throwing.