A Challenger II tank made from 5,016 Eggs for Soldiers egg boxes has been unveiled. The tank has been built to celebrate the launch of the brand's March Fourth campaign in aid of Help for Heroes. It took 512 hours to make using 26 litres of glue, 10,100 nails, 15 litres of paint, 80 square metres of steel, 5,013 staples, 1,211 cups of tea and 3 sleepless nights!
