The six weeks of summer holidays can seem like a very, very long time to keep children from saying ‘I’m bored’. So if you’re looking for something a bit different that both adults AND children will enjoy and which doesn’t cost the earth, we’ve got a suggestion: treasure hunting. www.huntfun.co.uk has over 240 treasure hunts set up across the UK, with a handful in France and Belgium too. The hunts encourage families to explore a local area, unearthing hidden historical gems they might ordinarily have walked right past.  They take about two hours to complete but if you want to...