Heart-warming footage shows the first sun bear cub ever to be born in the UK

This heart-warming footage shows the first sun bear cub ever to be born in the UK emerge from its den -- still wobbly on her legs. The new addition, which does not yet have a name, was captured on video as she took a stroll with her mother Milli for the first time. The 12-week-old cub took a few tumbles as she explored her indoor habitat at Chester Zoo before the sleepy-eyed youngster heads back to the den for some cuddle time with mum. Curator of Mammals at Chester Zoo Tim Rowlands said: “The new cub has plenty of enthusiasm but, at just 12 weeks old, she’s still somewhat wobbly on her legs.