Some goodies were only available for preorder on December 2010, and people on baidu ended by receiving them.

Bag

5aa17e30fdc5b26f5ab5f527

Badges

5bb2e004eb938bd3e850cd21

Stickers

23c08717109233565baf5322

Towel

da6c60d5d84d086c9a50272c

All of them

80a27f3cbe8731a6b011c778