If you've ever had to build your own rock wall border or edging, then you understand how difficult a task it is. Now you don't have to struggle with heavy, cumbersome, expensive, decorative bricks. With the Garden Wizard Landscape Border, you can simply connect large sections together in seconds without the financial or physical burden. Each wall only weighs a few pounds and can easily connect with the next by using the included stake (stakes can work on flat surfaces or be driven into the ground by sliding a piece of metal or rebar into the sleeve). You can use the rock walls to border in gardens or specific areas. These walls are also able to hold and distribute up to 2.5 gallons each with the included hoses and clamps. Just pour the water directly into the wall and it does the rest. Link the walls together to make a customized raised bed garden with self watering walls. If you need an inexpensive and simple solution for your garden, pick up some Garden Wizard rock walls today. Made of Polyethylene in the USA using FDA approved materials.