Twin polar bears settle in Wuhan, central China The twin polar bears Lele (L), a male cub, and Jingjing, a female cub, play beside a pool ...

Twin polar bears settle in Wuhan, central China

The twin polar bears Lele (L), a male cub, and Jingjing, a female cub, play beside a pool during a show-up to the public at a sea world in Wuhan, capital of central China's Hubei Province, March 27, 2012. Born in Dalian, northeast China's Liaoning Province, on Jan. 7, 2011, the twin polar bear cubs now settled in Wuhan and met the public on Tuesday. (Xinhua/Wang Zhenwu)

Polar bear cub Lele swims in a pool during a show-up to the public at a sea world in Wuhan, capital of central China's Hubei Province, March 27, 2012. Born in Dalian of northeast China's Liaoning Province, on Jan. 7, 2011, the twin polar bears Lele, a male cub, and Jingjing, a female cub, now settled in Wuhan and met the public on Tuesday. (Xinhua/Wang Zhenwu)

The twin polar bears Lele (L), a male cub, and Jingjing, a female cub, play beside a pool during a show-up to the public at a sea world in Wuhan, capital of central China's Hubei Province, March 27, 2012. Born in Dalian, northeast China's Liaoning Province, on Jan. 7, 2011, the twin polar bear cubs now settled in Wuhan and met the public on Tuesday. (Xinhua/Wang Zhenwu)

Polar bear cub Lele (L) tries to catch the tomato in a pool during a show-up to the public at a sea world in Wuhan, capital of central China's Hubei Province, March 27, 2012. Born in Dalian, northeast China's Liaoning Province, on Jan. 7, 2011, the twin polar bears Lele, a male cub, and Jingjing, a female cub, now settled in Wuhan and met the public on Tuesday. (Xinhua/Wang Zhenwu)

The twin polar bears Lele, a male cub, and Jingjing, a female cub, play beside a pool during a show-up to the public at a sea world in Wuhan, capital of central China's Hubei Province, March 27, 2012.

Born in Dalian, northeast China's Liaoning Province, on Jan. 7, 2011, the twin polar bear cubs now settled in Wuhan and met the public on Tuesday.