Watch: Meet the adorable white lion cubs born in Crimean zoo

Four white lion cubs have ventured outside to take their first steps at a safari park in the Crimean city of Sevastopol. Born just thirteen days ago, the little bundles of fur can hardly walk and spend much of their time eating and sleeping. Their mother, brought from South Africa several years ago, is playing a huge part in nurturing the cubs and 'making life easier' for staff at the zoo. However, both parents live separately to the cubs as lions have been known to attack their young. When the cubs grow up they will live among the other lions.