For the full rules of the contest, click this link. (automobilemag.com)
You'll find more information at Chocolate Adventure Contest along with the complete rules of the contest and how to submit your recipe. (mattbites.com)
Motorola has earlier inadvertently clued us on the Moto 360 price through the official rules of a contest though, suggesting that its «average retail value» is $ 249 (about # 148, AU$ 270) (techradar.com)