Give your playground or garden the appearance of rock wall without building a real one. Each timber has 2 sides, so you can choose between a stacked rock theme or a river rock theme. And they're easy to put in -- no expertise needed!

The ends overlap, and the timbers are fastened with 24-inch galvanized spikes that drive into the ground. Just line them up and drive the spikes with a mallet or sledgehammer.

The plastic timbers are made from hollow polyethylene. Inside, they have molded-in ribs, which add strength.

48" long x 5" wide x 8" tall. (Note: Only 42" of the border's 48" length is exposed. 6" connects into the next timber.)

Grey rock only.