Green Bird hint:To more effectively use the green bird/boomerang bird, simply launch it backwards and tap before it goes off the screen so it can launch like any other bird. Sound board:To unlock the Sound Board, earn 3 stars on every level in worlds 1-3Golden Eggs:Find the following Golden Eggs by performing the corresponding tasks:GOLDEN EGG – HOW TO UNLOCKGolden Egg 01 – Get 3 stars in worlds 4-5Golden Egg 02 – Tap the sun on the select screenGolden Egg 03 – Tap the egg at the end of the creditsGolden Egg 04 – Go to the help screen and tap the egg at the endGolden Egg 05 – In Level 1-8, tap the out of reach chestGolden Egg 06 – In Level 2-2, bust the beach ballGolden Egg 07 – In Level 4-7,tap the egg at the very top right of the mapGolden Egg 08 – In Level 5-19, on the top right of the left towerGolden Egg 09 – In Level 6-14, bust the yellow balloonGolden Egg 10 – In level 6-14 bust the yellow balloon in the lower right cornerGolden Egg 11 – In theme 8