Sure, Made with ancient alien tech - you can tell because they have sharp edges and flat sides like they've been deliberately shaped and thus look man-made - definitely unlikely to be natural. Plus they can hold resonances and frequencies that can be measured and amplified ... proving it must of had a use for something but alas we dont have the written records - except these chicken scratches which we're deciphering right now and duly expect to gain some hidden ancient knowledge on these very special artifacts - if you like you can cash app/ or patreon me outside to speed up this valuable research. Think of the children please sir.