Welcome to our video walkthroughs for Angry Birds Space. Watch the pros in action and mimic their movements, and you'll unlock those all-important stars in no time at all.

This level pack features cosmic crystals, which are giant planet-sized gems with a gravitational field. If hit with enough force, they get smashed into tiny pieces.

Sometimes, big fat pigs will hide inside those crystal structures. You'll need to break them out so you can bop them, then. Other times, you'll want to keep those shiny planetoids intact so you can make use of their gravity wells.

These vids should help you get three-star scores on every level in this chapter. Just remember: scores in Angry Birds are calculated based on the amount of carnage you cause and the number of birds you have leftover at the end.

Videos courtesy of AngryBirdsNest.

Page 1 (Levels 7-1 to 7-15)
Page 2 (Levels 7-16 to 7-30) Cosmic Crystals. Level 7-1:
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Cosmic Crystals. Level 7-2:
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Cosmic Crystals. Level 7-3:
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Cosmic Crystals. Level 7-4:
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Cosmic Crystals. Level 7-5:
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Cosmic Crystals. Level 7-6:
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Cosmic Crystals. Level 7-7:
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Cosmic Crystals. Level 7-8:
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Cosmic Crystals. Level 7-9:
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Cosmic Crystals. Level 7-10:
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Cosmic Crystals. Level 7-11:
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Cosmic Crystals. Level 7-12:
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Cosmic Crystals. Level 7-13:
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Cosmic Crystals. Level 7-14:
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Cosmic Crystals. Level 7-15:
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