Chimpanzee keepers at Monarto Safari Park in South Australia captured mother Hannah and one-year-old Hope having fun together on February 11.
Video from the chimpanzees’ dayroom shows Hannah tickling the youngster, then throwing and catching the baby over and over.
Senior keeper Laura Hanley remarked how Hope could be seen smiling in the footage.
Hope, one of 12 chimpanzees at Monarto Safari Park, celebrates her second birthday on February 19, a representative told Storyful. Credit: Monarto Safari Park via Storyful