This ten-inch high hollow fiberglass rock is perfect as a accent for your yard or garden. This rock is not meant as a cover rock as it has very little usable inside space. This fiberglass rock was originally designed after a real rock adding more realism to this strong fiberglass replica. Comes in granite and sandstone colors. All Artificial Rock colors will vary in shadings and color as they individually stained. No two rocks will have the same colors they are suppose to appear to be like real rocks.