The Sand pyramids, or Pjescane piramide, as locals call them, are unique natural shapes created by erosion. The combination of summer heat, winter frost, rain and wind created a rarely seen geomorfological results.
The Sand pyramides are located not far from the main road from Sarajevo to Montenegro. The old road from Miljevina to Foca leads to the place. The road is paved only partially, so with SUV it is nearly a drive in. You can drive the road even with a "normal" car but you have to drive carefully. If you leave your car at the and of the paved road you have to go on foot approximately 2,5km.
The whole detour to the cache by car should take you not more than an hour including taking some nice pictures.
Here are some pictures from the cache location.