A ? and a ? have taken on the role of ? mum to the ZSL’s newest arrival – a tiny baby ?. The seven-week-old two-toed sloth needed a helping hand when his mum stopped producing milk.

Zookeepers have named the young male Edward after Johnny Depp's famous character Edward Scissorhands. His name relates to his impressive ? which will grow up to 4 inches in length and enable him to ? on and climb easily through the treetops branches.

Edward is a ? animal native to South America and is being fed every three hours with ? 's milk to help keep him fit and ?.