 Lake Titicaca undoubtedly a location of extraordinary history, a shoreline known by the historical world for a substantial time as somewhere of considerable interest, having been inhabited for an unknown yet incredibly long time. With legends of large antediluvian highly developed cities plummeting to the bottom of its lake, thus claimed as modern locals as revered yet also the source of life, but I digress. Polygonal structures still litter its shores and further afield in other watercourse-connected regions. Known as Chilpas, these most intriguing of stone structures still stand here, built with pre-ink and polygonal technological precision, with varying qualities and types of stones, also with stone brick and overall statues of various sizes. They are claimed as spherical burial chambers, yet the precision that went into their construction is evident from without and also from within among the few that have inevitably fell to nature over time. The most concentrated area of these enigmatic structures are located at a site known as Puna Cemetery. The Silustani Chulpas surround an adjacent lagoon to Lake Titicaca, and just like the others found in other sparsely-scattered regions, were all built with extraordinary precision, built into perfectly circular towers with a perfect pre-ink and polygonal masonry technique. Therefore, we feel the possibility that they were once made by a now lost civilization has strong evidence to suggest so, still present within their builds for all to see. Furthermore, if indeed they were tombs as claimed is a possibility, we find highly intriguing. For if true, parallel to the fallacious claims of the great tombs of Egypt, then these many still intact structures would still possess the remains of a now lost civilization. It is a possibility and indeed collection of buildings which we find highly intriguing.