The film version of Anthony Horowitz's book Stormbreaker is released in cinemas on 21 July.
It's the story of teen super-spy Alex Rider who is recruited to carry out dangerous missions around the world!
His first mission involves a lunatic billionaire who offers to donate a cutting-edge 'Stormbreaker' computer to every school in Britain.
And to celebrate the film's release we had some exclusive Stormbreaker hard shell backpacks to giveaway to ten lucky winners!
The lucky winners are:
who knew that Alex Pettyfer is the name of the young actor who plays the part of Alex Rider in Stormbreaker.