This fun, easy and tasty challenge can be done by anyone anywhere!
Here is how it works....
Buy a tube of Smarties, eat the Smarties (yum!) and ask friends and family to help you fill the tube with 20p or £1 coins to the top.
Did you know....
One Smarties Tube holds £12-worth of 20p pieces or £27 worth of £1 coins - wow!