Gorilla Kept Stacking Tires Every Morning — Then His Caretaker Finally Figured Out Why

Theories and Guesses

The psychologist shared his first impressions: “Maybe it’s a memory game, or advanced tool use. Some gorillas learn by copying people.”

He offered pages of notes, comparing Boba’s actions to wild apes. But Angie shook her head—none of these explanations fit the strange patterns, or Boba’s fierce devotion.