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

Visitors Take Notice

It wasn’t long before visitors noticed too. By mid-morning, a small crowd would gather, cell phones held up to record the daily ritual. Some children giggled, others pointed in surprise.

“Look, Mom! He’s building again!” The regulars in the crowd even began to bet how high Boba would stack his tires each day.