Add a pathway or area of patio to your garden without straining your back these paving stones may look like heavy concrete but they are actually made in a hard wearing plastic thats so lightweight which means you can move them around and position them with the greatest of easewith grippy plastic teeth on the underside to help them bed in theres no need to mix cement or lay a sand bed either simply choose where you want to place them flatten the surface and ease into position it really