I have to thank Yoan for sending me this boxset to Portugal. I asked if someone from France could help me out and he did! Thank you very much! This is yet another Sonic pack, this time for Sonic Rush Adventures,called "Chasseur de Trésoir", which roughly translates to "Treasure Hunter" if I'm right. This is a boxset that includes a T-shirt and a stylus, as well as a copy of the game. A little tough to find for some reason. It's one of at least 2 exclusive sonic editions like this one, from France.