This beautiful carved black, fine-grained stone ball, Towie ball, was found in Aberdeenshire. People have long wondered about what it was &how it was used, but it had clearly been a precious possession &a symbol of power. 3000 BC, average d. 7.3cm, 531g. https://t.co/HagAnplBQm pic.twitter.com/eKUlnKRbkv

— Prehistoric Mojo (@PrehistoricMojo) March 17, 2018