Lemurian seed crystal
These stunning crystals have a very strong connection with the civilization of Mu and Lemuria. Lemuria was an ancient civilization that existed at a similar time as Atlantis. However Mu was in the Pacific Ocean and Atlantis was in the Atlantic.
It is said that the Lemurians began storing their knowledge and wisdom in crystals when their civilization was collapsing. You access that information and begin to wake it up by running your thumb down the ridged side(s).