Three adorable South China tiger cubs are now over two months old, meaning they've successfully passed through their vulnerable period as newborns. /CFP

The three cubs, a pair of male twins and one female, were born in late April in Wangcheng Park Zoo in central China's Henan Province. /CFP

They are in good health and have been under the care of zoo keepers. /CFP

Usually, they make their debut after a 100 days from birth, when they are old and strong enough to play in outdoors. /CFP