The archaeological site of Farm 6 has been dated to the Aguas Buenas Period (300–800 CE) and Chiriquí Period (800–1550 CE).
It was a multifunctional site accommodating a settlement and a cemetery, and remains of monumental architecture and sculpture are also present on the site.
The monumental architecture consists of two mounds which were constructed with retaining walls made of rounded river cobbles and filled with earth.
 The site contains multiple locations where large stone spheres are found in situ.
Additionally, since many of the stone spheres in the region were removed from their original locations and serve as landscape decoration, the site has become a storage location for spheres that have been returned to the National Museum.
One of the neighboring towns to Farm 6 also had spheres or "esferas".
They were called "zanahoriagas", for their more oval-like shape.
The archaeological site of Farm 6 has been dated to the Aguas Buenas Period (300–800 CE) and Chiriquí Period (800–1550 CE). It was a multifunctional site accommodating a settlement and a cemetery, and remains of monumental architecture and sculpture are also present on the site. The monumental architecture consists of two mounds which were constructed with retaining walls made of rounded river cobbles and filled with earth.  The site contains multiple locations where large stone spheres are found in situ. Additionally, since many of the stone spheres in the region were removed from their original locations and serve as landscape decoration, the site has become a storage location for spheres that have been returned to the National Museum. One of the neighboring towns to Farm 6 also had spheres or "esferas". They were called "zanahoriagas", for their more oval-like shape.
Stone spheres of Costa Rica