Brown bear gets into trouble at birthday celebrations

A European brown bear got more than he bargained for while celebrating his first birthday when his head became stuck in one of his presents.

Loki gets into difficulty while playing with one of his birthday presents Credit: Andrew Milligan/PA Wire

Loki had been searching for his favourite treats inside the ball during the festivities at Blair Drummond Safari Park near Stirling.

Loki, a European brown bear, celebrates his first birthday at the safari park Credit: Andrew Milligan/PA Wire

Loki was named after the Norse god of mischief and weighed just 1kg when he was born last year. He now weighs around 100kg.

An enrichment ball was filled with Loki's favourite treats Credit: Andrew Milligan/PA Wire