Check out Japanese Kunai Low-poly 3D model on CGTrader for $3. High-quality Polygon mesh mesh by paul389: 1496 polys, 752 vertices. Textured.
BLEND (Blender, filesize: 7.5 MB), OBJ (OBJ, filesize: 28.9 KB), FBX (Autodesk FBX, filesize: 50.2 KB), STL (Stereolithography, filesize: 28.8 KB), PLY (Ply, filesize: 29 KB)