Nokia will once again unleash the creativity in you through the Nokia Cardboard Challenge! All you have to do is make a Nokia phone made of discarded gift wrapping materials like wrappers, ribbons, cards, etc. In case you still haven't received any gifts, you may use newspapers, magazines, pamphlets, etc. as long as it was already used (that means no new or unused bond papers or construction papers).
And the prize? A brand new Lumia 820! They're giving away three so good luck to those three lucky contestants. You have until next year, January 7 to submit your entries. You can submit by posting it at the comments section HERE or tweet it with the #NokiaPaperChallenge hashtag.
Source: Nokia Conversations