Students at the Hunter Christian School in Newcastle were taken to a near by park while police and bomb appraisal technicians examined the hand grenade.
Police have indicated the grenade resembles a World War Two pineapple type and is inactive.
Classes at the school were cancelled and students sent home as a precaution.
Source: http://www.telegraph.co.uk/news/new...pil-brings-hand-grenade-to-show-and-tell.html
Now there's a good trick to get the day off
