Your Messenger message:

"Hi Sir Tony, first off, Happy New Year to you and your family!

"At the same time, asking about the bulalakaw stones u gave us before: where did it come from and what would be its purpose/uses? I always keep it in my pocket/bag, or sometimes place it under my pillow."

My reply:

Hello!

A bulalakaw is usually a lozenge-shaped (as opposed to spherical) piece of tektite, usually formed when a meteoric fragment dashed through sea water,

Tektite connects you to extraterrestrials, It has other properties, which you can search in any book on crystals or even on Google.