A kunai (苦無, kunai) is a Japanese tool thought to be originally derived from the masonry trowel. The two widely recognized kinds are the short kunai (小苦無 shō-kunai) and the big kunai (大苦無 dai-kunai). Although a basic tool, the kunai, in the hands of a martial arts expert, could be used as a multi-functional weapon. The kunai is commonly associated with the ninja, who used it to gouge holes in walls.
This is the Modern version of it with a nice little pack of fireworks strapped to it.
This model Features ONE 2k Texture set withAlbedo, Ao, Metallic, Normal, Roughness
For STL refer to the Matcap image, details in the normal map are not modeled