Over the next few days staff and pandas will spend as much time together as possible. Getting used to the new faces, sounds and surroundings.

“Qing Bao is our more reserved panda, she’s a little cautious, a little bit more nervous about the new noises and sounds,” says Laurie Thompson, assistant curator of giant pandas. “Bao Li is just full of energy, he loves people, he wants to interact. Just kind of opposites.”

His grandparents, Mei Xiang and Tian Tian, lived at the National Zoo for nearly a quarter-century and welcomed the zoo’s first-ever surviving panda cubs, including his mother, Bao Bao.