Polar bear cub that has captured German bear makes public debut . Cub bottle - fed by zookeepers after her mother would eat her . Flocke , whose name means `` snowflake '' in German , was born at the zoo in December . She has learnt to use paws and taken to swimming in pool .
Polar bear cub that has captured German bear makes public debut . Cub bottle - fed by zookeepers after her mother would eat her . She has learnt to use paws and taken to swimming in pool .