Giant Panda cubs, napping , nursery, the research base , the Giant Panda Breeding Centre , Chengdu . 大熊貓幼仔，午睡，幼兒園，研究基地，大熊貓繁育中心，成都。

Una guardería de ositos panda (Fotos)
http://www.lapatilla.com/site/2011/09/27/una-guarderia-de-ositos-panda-fotos/
Pandaaahs! Un-bear-ably cute cubs snuggle up in their nursery | Mail Online
http://www.dailymail.co.uk/news/article-2042347/Pandaaahs-Un-bear-ably-cute-cubs-snuggle-nursery.html