Add interest and personality to the fireplace in your home with these unique, pyramid-shaped, stones. The set includes two large and two small four-sided pyramid shapes in your choice of color. Peterson recommends that you use these stylish shapes with a vented fire glass or gas log set for the best results. You can also save an amazing 23% with this purchase. With these great improvements in your home, your fireplace will look chic and modern with Real Fyre's geo shapes.