Tourists interact with a baby Siberian tiger, one of three Siberian tiger triplet cubs born in April at Nantong Forest Wildlife Park, on Monday in Jiangsu province. As International Tiger Day, initiated at the International Tiger Conservation Forum in St. Petersburg, Russia, in November 2010, falls on Tuesday, the wildlife park hosted themed events including feeding the baby tigers and conducting health checkups, to give visitors a natural insight into the cubs' growth.