Children love creating things with cardboard boxes. Its amazing how imaginative they can be. In the past the children have made robots and castles. Making these Viking helmets has also been a great hit.
What you need – masking tape and cardboard. These masks were easy to make and low cost. For more details for this link http://bugbooandbean.blogspot.com.au/2011/04/dragon-party-armour-part-1-viking-hats.html