Looking for Paving hexagon pebble? Get this 3D model from 3d-vlad via CGTrader for $6. Technical specs: 600000 polygons, 310000 vertices.
OBJ (OBJ, filesize: 85.7 MB), FBX (Autodesk FBX, filesize: 85.7 MB), MAX (Autodesk 3ds Max, filesize: 85.7 MB), HRC (Autodesk Softimage, filesize: 85.7 MB)