From BBC news:
BBC NEWS | UK | England | Bristol | Timid tiger gets stuck up tower
BBC NEWS | UK | England | Bristol | Timid tiger gets stuck up tower
BBC News said:A Bengal tiger has become stuck at the top of a new 15ft (5m) activity tower at a North Somerset zoo after climbing it for the first time.
Two-year-old Tanvir has spent 24 hours on the "enrichment" tower at Noah's Ark Zoo Farm in Wraxall.
He took a few seconds to scale the tower, which has branch-like platforms designed to test his ingenuity.
But the zoo said after shinning up the exercise structure on Monday, he has become too frightened to come down.