angry birds cake

When Haleyna contacted me roughly 1 month before the event date, i was puzzled....What is Angry Birs?? LOL punya la glamor game ni and I dont even have a clue about it...In order for us to make the cake and to have the feeling about the game, Then we started googling and downloading the game...proudly to say I accomplished all levels already... we are thinking hard, cemana la nak buat block ni...