One may be a human, the other may be a gorilla, but that didn't stop a pair of youngsters from enjoying a game of peek-a-boo at the Columbus Zoo.

Sherry Chute posted a hilarious video to YouTube of her two-year-old son, Isaiah, meeting a two-year-old gorilla named Kamoli last week.

Separated by a thick glass barrier, the toddlers enjoyed an adorable, lively game of peek-a-boo.

"It was a really fun interaction. Isaiah is just like that. Anyone who knows him knows that he's super playful," Chute told The Columbus Dispatch.

She added that as the exhausted play pals parted ways, Isaiah said, "Bye, gorilla."

"It was so fun to see him interact with the animals and know what they were. He was just so truly blissful in that moment, it melted his mommy's heart."

Watch the adorable clip above.

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