(TrendHunter.com) The LEGO Sonic the Hedgehog Green Hill Zone Set has been announced by the brand as a toy set for avid fans of the franchise to incorporate into their collection in celebration of the 30th... (TrendHunter.com) The LEGO Sonic the Hedgehog Green Hill Zone Set has been announced by the brand as a toy set for avid fans of the franchise to incorporate into their collection in celebration of the 30th...