Charity is a Puzzle for some

[Wizzo]

What is claimed to be the world's largest online puzzle has been launched and players will also be doing their bit for charity while taking part.

Puzzuka is inspired by a traditional jigsaw puzzle and consists of 260 million mini-puzzles, forming a much larger puzzle made up of more than 20 billion pieces.

It's free to take part but you'll need to register. Money generated by advertising on the site will go to global charity Enfants du Monde.

http://www.puzzuka.com/