Have you found a Golden Key to Joyville yet?
The Marvellous Creations mixing room is a truly magnificent place, it’s where all the chocolatey magic happens. An array of fantastic ingredients catapult through the air in anti-gravity and the Joyville mixologists ride the walls on magnetic skates.
Only a few get to witness this wondrous sight, but here's your chance to see the inner workings of the Cadbury factory with your own eyes. Our chocolatiers have secreted away six golden keys to the mixing room inside blocks of Marvellous Creations for you to find.