COREDRIVE GRAVEL STABILISER COREdrive Gravel Stabiliser is the core of hassle-free gravel paving for all types of vehicle or pedestrian traffic with no compromise in strength and durability. Part of a natural porous paving system, just add gravel to the interlocking panels of hexagon cells and you have an eco-friendly surface that costs less than asphalt, concrete, or block pavers. Front Garden, Garden And Yard, Garden Paths, Garden Landscaping, Landscaping Rocks, Gravel Pave, Landscape Design