Board Thread:News and Announcements/@comment-5540159-20130322012143/@comment-5039776-20130322021746

You'll need the theatre snacks store. There's no time limits so no need to buy 2.

Reward is 2 crystals after doing the recipes in the theatre snacks store then another 3 crystals after building theatre balconies (you'll need 3 of them at levels 25+)