*ahem* A panda nipple. Thanks, somesai!
... and some news regarding the ongoing quest of zoologists to help pandas make panda babies the natural way:
"Zoologists in southwest China's Sichuan Province have been recording the cooing voices of giant pandas in the hope of helping the undersexed endangered animals find love...
Recording and studying giant pandas' voices are the latest effort of Chinese panda experts to try and stimulate the sex-shy creature. Previously experts have tried to show the bears sex films."